add broken test for patrick

.circleci/config.yml

@@ -3,7 +3,7 @@ jobs:
     run_tests_torch_and_tf:
         working_directory: ~/transformers
         docker:
-            - image: circleci/python:3.6
+            - image: circleci/python:3.5
         environment:
             OMP_NUM_THREADS: 1
         resource_class: xlarge
@@ -46,7 +46,7 @@ jobs:
     run_tests_custom_tokenizers:
         working_directory: ~/transformers
         docker:
-            - image: circleci/python:3.6
+            - image: circleci/python:3.5
         environment:
             RUN_CUSTOM_TOKENIZERS: yes
         steps:
@@ -56,7 +56,7 @@ jobs:
     run_examples_torch:
         working_directory: ~/transformers
         docker:
-            - image: circleci/python:3.6
+            - image: circleci/python:3.5
         environment:
             OMP_NUM_THREADS: 1
         resource_class: xlarge
@@ -69,7 +69,7 @@ jobs:
     deploy_doc:
         working_directory: ~/transformers
         docker:
-            - image: circleci/python:3.6
+            - image: circleci/python:3.5
         steps:
             - add_ssh_keys:
                 fingerprints:
@@ -85,6 +85,8 @@ jobs:
         parallelism: 1
         steps:
             - checkout
+            # we need a version of isort with https://github.com/timothycrosley/isort/pull/1000
+            - run: sudo pip install git+git://github.com/timothycrosley/isort.git@e63ae06ec7d70b06df9e528357650281a3d3ec22#egg=isort
             - run: sudo pip install .[tf,torch,quality]
             - run: black --check --line-length 119 --target-version py35 examples templates tests src utils
             - run: isort --check-only --recursive examples templates tests src utils
@@ -92,7 +94,7 @@ jobs:
     check_repository_consistency:
         working_directory: ~/transformers
         docker:
-            - image: circleci/python:3.6
+            - image: circleci/python:3.5
         resource_class: small
         parallelism: 1
         steps:

README.md

@@ -66,7 +66,7 @@ Choose the right framework for every part of a model's lifetime
 
 ## Installation
 
-This repo is tested on Python 3.6+, PyTorch 1.0.0+ and TensorFlow 2.0.0-rc1
+This repo is tested on Python 3.5+, PyTorch 1.0.0+ and TensorFlow 2.0.0-rc1
 
 You should install 🤗 Transformers in a [virtual environment](https://docs.python.org/3/library/venv.html). If you're unfamiliar with Python virtual environments, check out the [user guide](https://packaging.python.org/guides/installing-using-pip-and-virtual-environments/).
 
@@ -163,9 +163,8 @@ At some point in the future, you'll be able to seamlessly move from pre-training
 13. **[XLM-RoBERTa](https://github.com/pytorch/fairseq/tree/master/examples/xlmr)** (from Facebook AI), released together with the paper [Unsupervised Cross-lingual Representation Learning at Scale](https://arxiv.org/abs/1911.02116) by Alexis Conneau*, Kartikay Khandelwal*, Naman Goyal, Vishrav Chaudhary, Guillaume Wenzek, Francisco Guzmán, Edouard Grave, Myle Ott, Luke Zettlemoyer and Veselin Stoyanov.
 14. **[MMBT](https://github.com/facebookresearch/mmbt/)** (from Facebook), released together with the paper a [Supervised Multimodal Bitransformers for Classifying Images and Text](https://arxiv.org/pdf/1909.02950.pdf) by Douwe Kiela, Suvrat Bhooshan, Hamed Firooz, Davide Testuggine.
 15. **[FlauBERT](https://github.com/getalp/Flaubert)** (from CNRS) released with the paper [FlauBERT: Unsupervised Language Model Pre-training for French](https://arxiv.org/abs/1912.05372) by Hang Le, Loïc Vial, Jibril Frej, Vincent Segonne, Maximin Coavoux, Benjamin Lecouteux, Alexandre Allauzen, Benoît Crabbé, Laurent Besacier, Didier Schwab.
-16. **[BART](https://github.com/pytorch/fairseq/tree/master/examples/bart)** (from Facebook) released with the paper [BART: Denoising Sequence-to-Sequence Pre-training for Natural Language Generation, Translation, and Comprehension](https://arxiv.org/pdf/1910.13461.pdf) by Mike Lewis, Yinhan Liu, Naman Goyal, Marjan Ghazvininejad, Abdelrahman Mohamed, Omer Levy, Ves Stoyanov and Luke Zettlemoyer.
-17. **[Other community models](https://huggingface.co/models)**, contributed by the [community](https://huggingface.co/users).
-18. Want to contribute a new model? We have added a **detailed guide and templates** to guide you in the process of adding a new model. You can find them in the [`templates`](./templates) folder of the repository. Be sure to check the [contributing guidelines](./CONTRIBUTING.md) and contact the maintainers or open an issue to collect feedbacks before starting your PR.
+16. **[Other community models](https://huggingface.co/models)**, contributed by the [community](https://huggingface.co/users).
+17. Want to contribute a new model? We have added a **detailed guide and templates** to guide you in the process of adding a new model. You can find them in the [`templates`](./templates) folder of the repository. Be sure to check the [contributing guidelines](./CONTRIBUTING.md) and contact the maintainers or open an issue to collect feedbacks before starting your PR.
 
 These implementations have been tested on several datasets (see the example scripts) and should match the performances of the original implementations (e.g. ~93 F1 on SQuAD for BERT Whole-Word-Masking, ~88 F1 on RocStories for OpenAI GPT, ~18.3 perplexity on WikiText 103 for Transformer-XL, ~0.916 Peason R coefficient on STS-B for XLNet). You can find more details on the performances in the Examples section of the [documentation](https://huggingface.co/transformers/examples.html).
 

docs/source/conf.py

@@ -26,7 +26,7 @@ author = u'huggingface'
 # The short X.Y version
 version = u''
 # The full version, including alpha/beta/rc tags
-release = u'2.6.0'
+release = u'2.5.1'
 
 
 # -- General configuration ---------------------------------------------------

docs/source/installation.md

@@ -1,6 +1,6 @@
 # Installation
 
-Transformers is tested on Python 3.6+ and PyTorch 1.1.0
+Transformers is tested on Python 3.5+ and PyTorch 1.1.0
 
 ## With pip
 

docs/source/main_classes/pipelines.rst

@@ -61,8 +61,3 @@ QuestionAnsweringPipeline
 
 .. autoclass:: transformers.QuestionAnsweringPipeline
 
-
-SummarizationPipeline
-==========================================
-
-.. autoclass:: transformers.SummarizationPipeline

examples/benchmarks.py

@@ -24,15 +24,7 @@ import timeit
 from time import time
 from typing import List
 
-from transformers import (
-    AutoConfig,
-    AutoTokenizer,
-    MemorySummary,
-    is_tf_available,
-    is_torch_available,
-    start_memory_tracing,
-    stop_memory_tracing,
-)
+from transformers import AutoConfig, AutoTokenizer, is_tf_available, is_torch_available
 
 
 if is_tf_available():
@@ -258,21 +250,15 @@ as they entered."""
 
 def create_setup_and_compute(
     model_names: List[str],
-    batch_sizes: List[int],
-    slice_sizes: List[int],
     gpu: bool = True,
     tensorflow: bool = False,
     average_over: int = 3,
-    no_speed: bool = False,
-    no_memory: bool = False,
-    verbose: bool = False,
     torchscript: bool = False,
     xla: bool = False,
     amp: bool = False,
     fp16: bool = False,
     save_to_csv: bool = False,
     csv_filename: str = f"results_{round(time())}.csv",
-    csv_memory_filename: str = f"memory_{round(time())}.csv",
 ):
     if xla:
         tf.config.optimizer.set_jit(True)
@@ -281,25 +267,11 @@ def create_setup_and_compute(
 
     if tensorflow:
         dictionary = {model_name: {} for model_name in model_names}
-        results = _compute_tensorflow(
-            model_names, batch_sizes, slice_sizes, dictionary, average_over, amp, no_speed, no_memory, verbose
-        )
+        results = _compute_tensorflow(model_names, dictionary, average_over, amp)
     else:
         device = "cuda" if (gpu and torch.cuda.is_available()) else "cpu"
         dictionary = {model_name: {} for model_name in model_names}
-        results = _compute_pytorch(
-            model_names,
-            batch_sizes,
-            slice_sizes,
-            dictionary,
-            average_over,
-            device,
-            torchscript,
-            fp16,
-            no_speed,
-            no_memory,
-            verbose,
-        )
+        results = _compute_pytorch(model_names, dictionary, average_over, device, torchscript, fp16)
 
     print("=========== RESULTS ===========")
     for model_name in model_names:
@@ -308,19 +280,13 @@ def create_setup_and_compute(
             print("\t\t" + f"===== BATCH SIZE: {batch_size} =====")
             for slice_size in results[model_name]["ss"]:
                 result = results[model_name]["results"][batch_size][slice_size]
-                memory = results[model_name]["memory"][batch_size][slice_size]
                 if isinstance(result, str):
-                    print(f"\t\t{model_name}/{batch_size}/{slice_size}: " f"{result} " f"{memory}")
+                    print(f"\t\t{model_name}/{batch_size}/{slice_size}: " f"{result}")
                 else:
-                    print(
-                        f"\t\t{model_name}/{batch_size}/{slice_size}: "
-                        f"{(round(1000 * result) / 1000)}"
-                        f"s "
-                        f"{memory}"
-                    )
+                    print(f"\t\t{model_name}/{batch_size}/{slice_size}: " f"{(round(1000 * result) / 1000)}" f"s")
 
     if save_to_csv:
-        with open(csv_filename, mode="w") as csv_file, open(csv_memory_filename, mode="w") as csv_memory_file:
+        with open(csv_filename, mode="w") as csv_file:
             fieldnames = [
                 "model",
                 "1x8",
@@ -351,8 +317,6 @@ def create_setup_and_compute(
 
             writer = csv.DictWriter(csv_file, fieldnames=fieldnames)
             writer.writeheader()
-            memory_writer = csv.DictWriter(csv_memory_file, fieldnames=fieldnames)
-            memory_writer.writeheader()
 
             for model_name in model_names:
                 model_results = {
@@ -362,52 +326,8 @@ def create_setup_and_compute(
                 }
                 writer.writerow({"model": model_name, **model_results})
 
-                model_memory_results = {
-                    f"{bs}x{ss}": results[model_name]["memory"][bs][ss]
-                    for bs in results[model_name]["memory"]
-                    for ss in results[model_name]["memory"][bs]
-                }
-                memory_writer.writerow({"model": model_name, **model_memory_results})
 
-
-def print_summary_statistics(summary: MemorySummary):
-    print(
-        "\nLines by line memory consumption:\n"
-        + "\n".join(
-            f"{state.frame.filename}:{state.frame.line_number}: mem {state.cpu_gpu}: {state.frame.line_text}"
-            for state in summary.sequential
-        )
-    )
-    print(
-        "\nLines with top memory consumption:\n"
-        + "\n".join(
-            f"=> {state.frame.filename}:{state.frame.line_number}: mem {state.cpu_gpu}: {state.frame.line_text}"
-            for state in summary.cumulative[:6]
-        )
-    )
-    print(
-        "\nLines with lowest memory consumption:\n"
-        + "\n".join(
-            f"=> {state.frame.filename}:{state.frame.line_number}: mem {state.cpu_gpu}: {state.frame.line_text}"
-            for state in summary.cumulative[-6:]
-        )
-    )
-    print(f"\nTotal memory increase: {summary.total}")
-
-
-def _compute_pytorch(
-    model_names,
-    batch_sizes,
-    slice_sizes,
-    dictionary,
-    average_over,
-    device,
-    torchscript,
-    fp16,
-    no_speed,
-    no_memory,
-    verbose,
-):
+def _compute_pytorch(model_names, dictionary, average_over, device, torchscript, fp16):
     for c, model_name in enumerate(model_names):
         print(f"{c + 1} / {len(model_names)}")
         config = AutoConfig.from_pretrained(model_name, torchscript=torchscript)
@@ -417,17 +337,17 @@ def _compute_pytorch(
         tokenized_sequence = tokenizer.encode(input_text, add_special_tokens=False)
 
         max_input_size = tokenizer.max_model_input_sizes[model_name]
+        batch_sizes = [1, 2, 4, 8]
+        slice_sizes = [8, 64, 128, 256, 512, 1024]
 
-        dictionary[model_name] = {"bs": batch_sizes, "ss": slice_sizes, "results": {}, "memory": {}}
+        dictionary[model_name] = {"bs": batch_sizes, "ss": slice_sizes, "results": {}}
         dictionary[model_name]["results"] = {i: {} for i in batch_sizes}
-        dictionary[model_name]["memory"] = {i: {} for i in batch_sizes}
 
         for batch_size in batch_sizes:
             if fp16:
                 model.half()
             model.to(device)
             model.eval()
-
             for slice_size in slice_sizes:
                 if max_input_size is not None and slice_size > max_input_size:
                     dictionary[model_name]["results"][batch_size][slice_size] = "N/A"
@@ -442,40 +362,18 @@ def _compute_pytorch(
                             inference = model
                             inference(sequence)
 
-                        if not no_memory:
-                            # model.add_memory_hooks()  # Forward method tracing (only for PyTorch models)
-
-                            # Line by line memory tracing (all code in the module `transformers`) works for all models/arbitrary code
-                            trace = start_memory_tracing("transformers")
-                            inference(sequence)
-                            summary = stop_memory_tracing(trace)
-
-                            if verbose:
-                                print_summary_statistics(summary)
-
-                            dictionary[model_name]["memory"][batch_size][slice_size] = str(summary.total)
-                        else:
-                            dictionary[model_name]["memory"][batch_size][slice_size] = "N/A"
-
-                        if not no_speed:
-                            print("Going through model with sequence of shape", sequence.shape)
-                            runtimes = timeit.repeat(lambda: inference(sequence), repeat=average_over, number=3)
-                            average_time = sum(runtimes) / float(len(runtimes)) / 3.0
-                            dictionary[model_name]["results"][batch_size][slice_size] = average_time
-                        else:
-                            dictionary[model_name]["results"][batch_size][slice_size] = "N/A"
-
+                        print("Going through model with sequence of shape", sequence.shape)
+                        runtimes = timeit.repeat(lambda: inference(sequence), repeat=average_over, number=3)
+                        average_time = sum(runtimes) / float(len(runtimes)) / 3.0
+                        dictionary[model_name]["results"][batch_size][slice_size] = average_time
                     except RuntimeError as e:
                         print("Doesn't fit on GPU.", e)
                         torch.cuda.empty_cache()
                         dictionary[model_name]["results"][batch_size][slice_size] = "N/A"
-                        dictionary[model_name]["memory"][batch_size][slice_size] = "N/A"
     return dictionary
 
 
-def _compute_tensorflow(
-    model_names, batch_sizes, slice_sizes, dictionary, average_over, amp, no_speed, no_memory, verbose
-):
+def _compute_tensorflow(model_names, dictionary, average_over, amp):
     for c, model_name in enumerate(model_names):
         print(f"{c + 1} / {len(model_names)}")
         config = AutoConfig.from_pretrained(model_name)
@@ -485,10 +383,11 @@ def _compute_tensorflow(
         tokenized_sequence = tokenizer.encode(input_text, add_special_tokens=False)
 
         max_input_size = tokenizer.max_model_input_sizes[model_name]
+        batch_sizes = [1, 2, 4, 8]
+        slice_sizes = [8, 64, 128, 256, 512, 1024]
 
-        dictionary[model_name] = {"bs": batch_sizes, "ss": slice_sizes, "results": {}, "memory": {}}
+        dictionary[model_name] = {"bs": batch_sizes, "ss": slice_sizes, "results": {}}
         dictionary[model_name]["results"] = {i: {} for i in batch_sizes}
-        dictionary[model_name]["memory"] = {i: {} for i in batch_sizes}
 
         print("Using model", model)
 
@@ -510,30 +409,13 @@ def _compute_tensorflow(
                         # To make sure that the model is traced + that the tensors are on the appropriate device
                         inference(sequence)
 
-                        if not no_memory:
-                            # Line by line memory tracing (all code in the module `transformers`) works for all models/arbitrary code
-                            trace = start_memory_tracing("transformers")
-                            inference(sequence)
-                            summary = stop_memory_tracing(trace)
-
-                            if verbose:
-                                print_summary_statistics(summary)
-
-                            dictionary[model_name]["memory"][batch_size][slice_size] = str(summary.total)
-                        else:
-                            dictionary[model_name]["memory"][batch_size][slice_size] = "N/A"
-
-                        if not no_speed:
-                            runtimes = timeit.repeat(lambda: inference(sequence), repeat=average_over, number=3)
-                            average_time = sum(runtimes) / float(len(runtimes)) / 3.0
-                            dictionary[model_name]["results"][batch_size][slice_size] = average_time
-                        else:
-                            dictionary[model_name]["results"][batch_size][slice_size] = "N/A"
-
+                        runtimes = timeit.repeat(lambda: inference(sequence), repeat=average_over, number=3)
+                        average_time = sum(runtimes) / float(len(runtimes)) / 3.0
+                        dictionary[model_name]["results"][batch_size][slice_size] = average_time
                     except tf.errors.ResourceExhaustedError as e:
                         print("Doesn't fit on GPU.", e)
+                        torch.cuda.empty_cache()
                         dictionary[model_name]["results"][batch_size][slice_size] = "N/A"
-                        dictionary[model_name]["memory"][batch_size][slice_size] = "N/A"
     return dictionary
 
 
@@ -551,9 +433,6 @@ def main():
         "of all available model "
         "architectures.",
     )
-    parser.add_argument("--verbose", required=False, action="store_true", help="Verbose memory tracing")
-    parser.add_argument("--no_speed", required=False, action="store_true", help="Don't perform speed measurments")
-    parser.add_argument("--no_memory", required=False, action="store_true", help="Don't perform memory measurments")
     parser.add_argument(
         "--torch", required=False, action="store_true", help="Benchmark the Pytorch version of the " "models"
     )
@@ -598,8 +477,6 @@ def main():
     parser.add_argument(
         "--average_over", required=False, default=30, type=int, help="Times an experiment will be run."
     )
-    parser.add_argument("--batch_sizes", nargs="+", type=int, default=[1, 2, 4, 8])
-    parser.add_argument("--slice_sizes", nargs="+", type=int, default=[8, 64, 128, 256, 512, 1024])
 
     args = parser.parse_args()
     if args.models == "all":
@@ -624,8 +501,6 @@ def main():
         if is_torch_available():
             create_setup_and_compute(
                 model_names=args.models,
-                batch_sizes=args.batch_sizes,
-                slice_sizes=args.slice_sizes,
                 tensorflow=False,
                 gpu=args.torch_cuda,
                 torchscript=args.torchscript,
@@ -633,9 +508,6 @@ def main():
                 save_to_csv=args.save_to_csv,
                 csv_filename=args.csv_filename,
                 average_over=args.average_over,
-                no_speed=args.no_speed,
-                no_memory=args.no_memory,
-                verbose=args.verbose,
             )
         else:
             raise ImportError("Trying to run a PyTorch benchmark but PyTorch was not found in the environment.")
@@ -644,17 +516,12 @@ def main():
         if is_tf_available():
             create_setup_and_compute(
                 model_names=args.models,
-                batch_sizes=args.batch_sizes,
-                slice_sizes=args.slice_sizes,
                 tensorflow=True,
                 xla=args.xla,
                 amp=args.amp,
                 save_to_csv=args.save_to_csv,
                 csv_filename=args.csv_filename,
                 average_over=args.average_over,
-                no_speed=args.no_speed,
-                no_memory=args.no_memory,
-                verbose=args.verbose,
             )
         else:
             raise ImportError("Trying to run a TensorFlow benchmark but TensorFlow was not found in the environment.")

examples/contrib/run_openai_gpt.py

@@ -249,8 +249,8 @@ def main():
                 losses = model(input_ids, mc_token_ids=mc_token_ids, lm_labels=lm_labels, mc_labels=mc_labels)
                 loss = args.lm_coef * losses[0] + losses[1]
                 loss.backward()
-                optimizer.step()
                 scheduler.step()
+                optimizer.step()
                 optimizer.zero_grad()
                 tr_loss += loss.item()
                 exp_average_loss = (

examples/distillation/requirements.txt

@@ -3,5 +3,5 @@ transformers
 gitpython==3.0.2
 tensorboard>=1.14.0
 tensorboardX==1.8
-psutil==5.6.6
+psutil==5.6.3
 scipy==1.3.1

examples/glue/README.md

@@ -1,9 +0,0 @@
-# GLUE Benchmark
-
-Based on the script [`run_glue.py`](https://github.com/huggingface/transformers/blob/master/examples/run_glue.py).
-
-#### Run PyTorch version using PyTorch-Lightning
-
-Run `bash run_pl.sh` from the `glue` directory. This will also install `pytorch-lightning` and the requirements in `examples/requirements.txt`. It is a shell pipeline that will automatically download, pre-process the data and run the specified models. Logs are saved in `lightning_logs` directory.
-
-Pass `--n_gpu` flag to change the number of GPUs. Default uses 1. At the end, the expected results are: `TEST RESULTS {'val_loss': tensor(0.0707), 'precision': 0.852427800698191, 'recall': 0.869537067011978, 'f1': 0.8608974358974358}`

examples/glue/run_pl.sh

@@ -1,38 +0,0 @@
-# Install newest ptl.
-pip install -U git+http://github.com/PyTorchLightning/pytorch-lightning/
-# Install example requirements
-pip install -r ../requirements.txt
-
-# Download glue data
-python3 ../../utils/download_glue_data.py
-
-export TASK=mrpc
-export DATA_DIR=./glue_data/MRPC/
-export MAX_LENGTH=128
-export LEARNING_RATE=2e-5
-export BERT_MODEL=bert-base-cased
-export MODEL_TYPE=bert
-export BATCH_SIZE=32
-export NUM_EPOCHS=3
-export SEED=2
-export OUTPUT_DIR_NAME=mrpc-pl-bert
-export CURRENT_DIR=${PWD}
-export OUTPUT_DIR=${CURRENT_DIR}/${OUTPUT_DIR_NAME}
-
-# Make output directory if it doesn't exist
-mkdir -p $OUTPUT_DIR
-# Add parent directory to python path to access transformer_base.py
-export PYTHONPATH="../":"${PYTHONPATH}"
-
-python3 run_pl_glue.py --data_dir $DATA_DIR \
---model_type $MODEL_TYPE \
---task $TASK \
---model_name_or_path $BERT_MODEL \
---output_dir $OUTPUT_DIR \
---max_seq_length  $MAX_LENGTH \
---learning_rate $LEARNING_RATE \
---num_train_epochs $NUM_EPOCHS \
---train_batch_size $BATCH_SIZE \
---seed $SEED \
---do_train \
---do_predict

examples/glue/run_pl_glue.py

@@ -1,196 +0,0 @@
-import argparse
-import glob
-import logging
-import os
-import time
-
-import numpy as np
-import torch
-from torch.utils.data import DataLoader, TensorDataset
-
-from transformer_base import BaseTransformer, add_generic_args, generic_train
-from transformers import glue_compute_metrics as compute_metrics
-from transformers import glue_convert_examples_to_features as convert_examples_to_features
-from transformers import glue_output_modes
-from transformers import glue_processors as processors
-from transformers import glue_tasks_num_labels
-
-
-logger = logging.getLogger(__name__)
-
-
-class GLUETransformer(BaseTransformer):
-
-    mode = "sequence-classification"
-
-    def __init__(self, hparams):
-        hparams.glue_output_mode = glue_output_modes[hparams.task]
-        num_labels = glue_tasks_num_labels[hparams.task]
-
-        super().__init__(hparams, num_labels, self.mode)
-
-    def forward(self, **inputs):
-        return self.model(**inputs)
-
-    def training_step(self, batch, batch_idx):
-        inputs = {"input_ids": batch[0], "attention_mask": batch[1], "labels": batch[3]}
-
-        if self.hparams.model_type != "distilbert":
-            inputs["token_type_ids"] = batch[2] if self.hparams.model_type in ["bert", "xlnet", "albert"] else None
-
-        outputs = self(**inputs)
-        loss = outputs[0]
-
-        tensorboard_logs = {"loss": loss, "rate": self.lr_scheduler.get_last_lr()[-1]}
-        return {"loss": loss, "log": tensorboard_logs}
-
-    def prepare_data(self):
-        "Called to initialize data. Use the call to construct features"
-        args = self.hparams
-        processor = processors[args.task]()
-        self.labels = processor.get_labels()
-
-        for mode in ["train", "dev"]:
-            cached_features_file = self._feature_file(mode)
-            if not os.path.exists(cached_features_file) and not args.overwrite_cache:
-                logger.info("Creating features from dataset file at %s", args.data_dir)
-                examples = (
-                    processor.get_dev_examples(args.data_dir)
-                    if mode == "dev"
-                    else processor.get_train_examples(args.data_dir)
-                )
-                features = convert_examples_to_features(
-                    examples,
-                    self.tokenizer,
-                    max_length=args.max_seq_length,
-                    task=args.task,
-                    label_list=self.labels,
-                    output_mode=args.glue_output_mode,
-                    pad_on_left=bool(args.model_type in ["xlnet"]),  # pad on the left for xlnet
-                    pad_token=self.tokenizer.convert_tokens_to_ids([self.tokenizer.pad_token])[0],
-                    pad_token_segment_id=4 if args.model_type in ["xlnet"] else 0,
-                )
-                logger.info("Saving features into cached file %s", cached_features_file)
-                torch.save(features, cached_features_file)
-
-    def load_dataset(self, mode, batch_size):
-        "Load datasets. Called after prepare data."
-
-        # We test on dev set to compare to benchmarks without having to submit to GLUE server
-        mode = "dev" if mode == "test" else mode
-
-        cached_features_file = self._feature_file(mode)
-        logger.info("Loading features from cached file %s", cached_features_file)
-        features = torch.load(cached_features_file)
-        all_input_ids = torch.tensor([f.input_ids for f in features], dtype=torch.long)
-        all_attention_mask = torch.tensor([f.attention_mask for f in features], dtype=torch.long)
-        all_token_type_ids = torch.tensor([f.token_type_ids for f in features], dtype=torch.long)
-        if self.hparams.glue_output_mode == "classification":
-            all_labels = torch.tensor([f.label for f in features], dtype=torch.long)
-        elif self.hparams.glue_output_mode == "regression":
-            all_labels = torch.tensor([f.label for f in features], dtype=torch.float)
-
-        return DataLoader(
-            TensorDataset(all_input_ids, all_attention_mask, all_token_type_ids, all_labels),
-            batch_size=batch_size,
-            shuffle=True,
-        )
-
-    def validation_step(self, batch, batch_idx):
-        inputs = {"input_ids": batch[0], "attention_mask": batch[1], "labels": batch[3]}
-
-        if self.hparams.model_type != "distilbert":
-            inputs["token_type_ids"] = batch[2] if self.hparams.model_type in ["bert", "xlnet", "albert"] else None
-
-        outputs = self(**inputs)
-        tmp_eval_loss, logits = outputs[:2]
-        preds = logits.detach().cpu().numpy()
-        out_label_ids = inputs["labels"].detach().cpu().numpy()
-
-        return {"val_loss": tmp_eval_loss.detach().cpu(), "pred": preds, "target": out_label_ids}
-
-    def _eval_end(self, outputs):
-        val_loss_mean = torch.stack([x["val_loss"] for x in outputs]).mean().detach().cpu().item()
-        preds = np.concatenate([x["pred"] for x in outputs], axis=0)
-
-        if self.hparams.glue_output_mode == "classification":
-            preds = np.argmax(preds, axis=1)
-        elif self.hparams.glue_output_mode == "regression":
-            preds = np.squeeze(preds)
-
-        out_label_ids = np.concatenate([x["target"] for x in outputs], axis=0)
-        out_label_list = [[] for _ in range(out_label_ids.shape[0])]
-        preds_list = [[] for _ in range(out_label_ids.shape[0])]
-
-        results = {**{"val_loss": val_loss_mean}, **compute_metrics(self.hparams.task, preds, out_label_ids)}
-
-        ret = {k: v for k, v in results.items()}
-        ret["log"] = results
-        return ret, preds_list, out_label_list
-
-    def validation_end(self, outputs: list) -> dict:
-        ret, preds, targets = self._eval_end(outputs)
-        logs = ret["log"]
-        return {"val_loss": logs["val_loss"], "log": logs, "progress_bar": logs}
-
-    def test_epoch_end(self, outputs):
-        # updating to test_epoch_end instead of deprecated test_end
-        ret, predictions, targets = self._eval_end(outputs)
-
-        # Converting to the dic required by pl
-        # https://github.com/PyTorchLightning/pytorch-lightning/blob/master/\
-        # pytorch_lightning/trainer/logging.py#L139
-        logs = ret["log"]
-        # `val_loss` is the key returned by `self._eval_end()` but actually refers to `test_loss`
-        return {"avg_test_loss": logs["val_loss"], "log": logs, "progress_bar": logs}
-
-    @staticmethod
-    def add_model_specific_args(parser, root_dir):
-        # Add NER specific options
-        BaseTransformer.add_model_specific_args(parser, root_dir)
-        parser.add_argument(
-            "--max_seq_length",
-            default=128,
-            type=int,
-            help="The maximum total input sequence length after tokenization. Sequences longer "
-            "than this will be truncated, sequences shorter will be padded.",
-        )
-
-        parser.add_argument(
-            "--task", default="", type=str, required=True, help="The GLUE task to run",
-        )
-
-        parser.add_argument(
-            "--data_dir",
-            default=None,
-            type=str,
-            required=True,
-            help="The input data dir. Should contain the training files for the CoNLL-2003 NER task.",
-        )
-
-        parser.add_argument(
-            "--overwrite_cache", action="store_true", help="Overwrite the cached training and evaluation sets"
-        )
-
-        return parser
-
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser()
-    add_generic_args(parser, os.getcwd())
-    parser = GLUETransformer.add_model_specific_args(parser, os.getcwd())
-    args = parser.parse_args()
-
-    # If output_dir not provided, a folder will be generated in pwd
-    if args.output_dir is None:
-        args.output_dir = os.path.join("./results", f"{args.task}_{args.model_type}_{time.strftime('%Y%m%d_%H%M%S')}",)
-        os.makedirs(args.output_dir)
-
-    model = GLUETransformer(args)
-    trainer = generic_train(model, args)
-
-    # Optionally, predict on dev set and write to output_dir
-    if args.do_predict:
-        checkpoints = list(sorted(glob.glob(os.path.join(args.output_dir, "checkpointepoch=*.ckpt"), recursive=True)))
-        GLUETransformer.load_from_checkpoint(checkpoints[-1])
-        trainer.test(model)

examples/ner/run_ner.py

@@ -31,12 +31,26 @@ from torch.utils.data.distributed import DistributedSampler
 from tqdm import tqdm, trange
 
 from transformers import (
-    MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING,
     WEIGHTS_NAME,
     AdamW,
-    AutoConfig,
-    AutoModelForTokenClassification,
-    AutoTokenizer,
+    AlbertConfig,
+    AlbertForTokenClassification,
+    AlbertTokenizer,
+    BertConfig,
+    BertForTokenClassification,
+    BertTokenizer,
+    CamembertConfig,
+    CamembertForTokenClassification,
+    CamembertTokenizer,
+    DistilBertConfig,
+    DistilBertForTokenClassification,
+    DistilBertTokenizer,
+    RobertaConfig,
+    RobertaForTokenClassification,
+    RobertaTokenizer,
+    XLMRobertaConfig,
+    XLMRobertaForTokenClassification,
+    XLMRobertaTokenizer,
     get_linear_schedule_with_warmup,
 )
 from utils_ner import convert_examples_to_features, get_labels, read_examples_from_file
@@ -50,10 +64,22 @@ except ImportError:
 
 logger = logging.getLogger(__name__)
 
-MODEL_CONFIG_CLASSES = list(MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING.keys())
-MODEL_TYPES = tuple(conf.model_type for conf in MODEL_CONFIG_CLASSES)
+ALL_MODELS = sum(
+    (
+        tuple(conf.pretrained_config_archive_map.keys())
+        for conf in (BertConfig, RobertaConfig, DistilBertConfig, CamembertConfig, XLMRobertaConfig)
+    ),
+    (),
+)
 
-ALL_MODELS = sum((tuple(conf.pretrained_config_archive_map.keys()) for conf in MODEL_CONFIG_CLASSES), ())
+MODEL_CLASSES = {
+    "albert": (AlbertConfig, AlbertForTokenClassification, AlbertTokenizer),
+    "bert": (BertConfig, BertForTokenClassification, BertTokenizer),
+    "roberta": (RobertaConfig, RobertaForTokenClassification, RobertaTokenizer),
+    "distilbert": (DistilBertConfig, DistilBertForTokenClassification, DistilBertTokenizer),
+    "camembert": (CamembertConfig, CamembertForTokenClassification, CamembertTokenizer),
+    "xlmroberta": (XLMRobertaConfig, XLMRobertaForTokenClassification, XLMRobertaTokenizer),
+}
 
 TOKENIZER_ARGS = ["do_lower_case", "strip_accents", "keep_accents", "use_fast"]
 
@@ -196,8 +222,8 @@ def train(args, train_dataset, model, tokenizer, labels, pad_token_label_id):
                 else:
                     torch.nn.utils.clip_grad_norm_(model.parameters(), args.max_grad_norm)
 
-                optimizer.step()
                 scheduler.step()  # Update learning rate schedule
+                optimizer.step()
                 model.zero_grad()
                 global_step += 1
 
@@ -385,7 +411,7 @@ def main():
         default=None,
         type=str,
         required=True,
-        help="Model type selected in the list: " + ", ".join(MODEL_TYPES),
+        help="Model type selected in the list: " + ", ".join(MODEL_CLASSES.keys()),
     )
     parser.add_argument(
         "--model_name_or_path",
@@ -568,7 +594,8 @@ def main():
         torch.distributed.barrier()  # Make sure only the first process in distributed training will download model & vocab
 
     args.model_type = args.model_type.lower()
-    config = AutoConfig.from_pretrained(
+    config_class, model_class, tokenizer_class = MODEL_CLASSES[args.model_type]
+    config = config_class.from_pretrained(
         args.config_name if args.config_name else args.model_name_or_path,
         num_labels=num_labels,
         id2label={str(i): label for i, label in enumerate(labels)},
@@ -577,12 +604,12 @@ def main():
     )
     tokenizer_args = {k: v for k, v in vars(args).items() if v is not None and k in TOKENIZER_ARGS}
     logger.info("Tokenizer arguments: %s", tokenizer_args)
-    tokenizer = AutoTokenizer.from_pretrained(
+    tokenizer = tokenizer_class.from_pretrained(
         args.tokenizer_name if args.tokenizer_name else args.model_name_or_path,
         cache_dir=args.cache_dir if args.cache_dir else None,
         **tokenizer_args,
     )
-    model = AutoModelForTokenClassification.from_pretrained(
+    model = model_class.from_pretrained(
         args.model_name_or_path,
         from_tf=bool(".ckpt" in args.model_name_or_path),
         config=config,
@@ -623,7 +650,7 @@ def main():
     # Evaluation
     results = {}
     if args.do_eval and args.local_rank in [-1, 0]:
-        tokenizer = AutoTokenizer.from_pretrained(args.output_dir, **tokenizer_args)
+        tokenizer = tokenizer_class.from_pretrained(args.output_dir, **tokenizer_args)
         checkpoints = [args.output_dir]
         if args.eval_all_checkpoints:
             checkpoints = list(
@@ -633,7 +660,7 @@ def main():
         logger.info("Evaluate the following checkpoints: %s", checkpoints)
         for checkpoint in checkpoints:
             global_step = checkpoint.split("-")[-1] if len(checkpoints) > 1 else ""
-            model = AutoModelForTokenClassification.from_pretrained(checkpoint)
+            model = model_class.from_pretrained(checkpoint)
             model.to(args.device)
             result, _ = evaluate(args, model, tokenizer, labels, pad_token_label_id, mode="dev", prefix=global_step)
             if global_step:
@@ -645,8 +672,8 @@ def main():
                 writer.write("{} = {}\n".format(key, str(results[key])))
 
     if args.do_predict and args.local_rank in [-1, 0]:
-        tokenizer = AutoTokenizer.from_pretrained(args.output_dir, **tokenizer_args)
-        model = AutoModelForTokenClassification.from_pretrained(args.output_dir)
+        tokenizer = tokenizer_class.from_pretrained(args.output_dir, **tokenizer_args)
+        model = model_class.from_pretrained(args.output_dir)
         model.to(args.device)
         result, predictions = evaluate(args, model, tokenizer, labels, pad_token_label_id, mode="test")
         # Save results

examples/ner/run_pl.sh

@@ -27,9 +27,6 @@ export CURRENT_DIR=${PWD}
 export OUTPUT_DIR=${CURRENT_DIR}/${OUTPUT_DIR_NAME}
 mkdir -p $OUTPUT_DIR
 
-# Add parent directory to python path to access transformer_base.py
-export PYTHONPATH="../":"${PYTHONPATH}"
-
 python3 run_pl_ner.py --data_dir ./ \
 --model_type bert \
 --labels ./labels.txt \
@@ -37,7 +34,7 @@ python3 run_pl_ner.py --data_dir ./ \
 --output_dir $OUTPUT_DIR \
 --max_seq_length  $MAX_LENGTH \
 --num_train_epochs $NUM_EPOCHS \
---train_batch_size $BATCH_SIZE \
+--train_batch_size 32 \
 --seed $SEED \
 --do_train \
 --do_predict

examples/ner/run_pl_ner.py

@@ -21,13 +21,11 @@ class NERTransformer(BaseTransformer):
     A training module for NER. See BaseTransformer for the core options.
     """
 
-    mode = "token-classification"
-
     def __init__(self, hparams):
         self.labels = get_labels(hparams.labels)
         num_labels = len(self.labels)
         self.pad_token_label_id = CrossEntropyLoss().ignore_index
-        super(NERTransformer, self).__init__(hparams, num_labels, self.mode)
+        super(NERTransformer, self).__init__(hparams, num_labels)
 
     def forward(self, **inputs):
         return self.model(**inputs)
@@ -40,11 +38,21 @@ class NERTransformer(BaseTransformer):
                 batch[2] if self.hparams.model_type in ["bert", "xlnet"] else None
             )  # XLM and RoBERTa don"t use segment_ids
 
-        outputs = self(**inputs)
+        outputs = self.forward(**inputs)
         loss = outputs[0]
         tensorboard_logs = {"loss": loss, "rate": self.lr_scheduler.get_last_lr()[-1]}
         return {"loss": loss, "log": tensorboard_logs}
 
+    def _feature_file(self, mode):
+        return os.path.join(
+            self.hparams.data_dir,
+            "cached_{}_{}_{}".format(
+                mode,
+                list(filter(None, self.hparams.model_name_or_path.split("/"))).pop(),
+                str(self.hparams.max_seq_length),
+            ),
+        )
+
     def prepare_data(self):
         "Called to initialize data. Use the call to construct features"
         args = self.hparams
@@ -92,7 +100,7 @@ class NERTransformer(BaseTransformer):
             inputs["token_type_ids"] = (
                 batch[2] if self.hparams.model_type in ["bert", "xlnet"] else None
             )  # XLM and RoBERTa don"t use segment_ids
-        outputs = self(**inputs)
+        outputs = self.forward(**inputs)
         tmp_eval_loss, logits = outputs[:2]
         preds = logits.detach().cpu().numpy()
         out_label_ids = inputs["labels"].detach().cpu().numpy()
@@ -122,8 +130,14 @@ class NERTransformer(BaseTransformer):
             "f1": f1_score(out_label_list, preds_list),
         }
 
+        if self.is_logger():
+            logger.info("***** Eval results *****")
+            for key in sorted(results.keys()):
+                logger.info("  %s = %s", key, str(results[key]))
+
+        tensorboard_logs = results
         ret = {k: v for k, v in results.items()}
-        ret["log"] = results
+        ret["log"] = tensorboard_logs
         return ret, preds_list, out_label_list
 
     def validation_end(self, outputs):
@@ -137,7 +151,32 @@ class NERTransformer(BaseTransformer):
         # updating to test_epoch_end instead of deprecated test_end
         ret, predictions, targets = self._eval_end(outputs)
 
-        # Converting to the dict required by pl
+        if self.is_logger():
+            # Write output to a file:
+            # Save results
+            output_test_results_file = os.path.join(self.hparams.output_dir, "test_results.txt")
+            with open(output_test_results_file, "w") as writer:
+                for key in sorted(ret.keys()):
+                    if key != "log":
+                        writer.write("{} = {}\n".format(key, str(ret[key])))
+            # Save predictions
+            output_test_predictions_file = os.path.join(self.hparams.output_dir, "test_predictions.txt")
+            with open(output_test_predictions_file, "w") as writer:
+                with open(os.path.join(self.hparams.data_dir, "test.txt"), "r") as f:
+                    example_id = 0
+                    for line in f:
+                        if line.startswith("-DOCSTART-") or line == "" or line == "\n":
+                            writer.write(line)
+                            if not predictions[example_id]:
+                                example_id += 1
+                        elif predictions[example_id]:
+                            output_line = line.split()[0] + " " + predictions[example_id].pop(0) + "\n"
+                            writer.write(output_line)
+                        else:
+                            logger.warning(
+                                "Maximum sequence length exceeded: No prediction for '%s'.", line.split()[0]
+                            )
+        # Converting to the dic required by pl
         # https://github.com/PyTorchLightning/pytorch-lightning/blob/master/\
         # pytorch_lightning/trainer/logging.py#L139
         logs = ret["log"]
@@ -191,6 +230,6 @@ if __name__ == "__main__":
         # pl use this format to create a checkpoint:
         # https://github.com/PyTorchLightning/pytorch-lightning/blob/master\
         # /pytorch_lightning/callbacks/model_checkpoint.py#L169
-        checkpoints = list(sorted(glob.glob(os.path.join(args.output_dir, "checkpointepoch=*.ckpt"), recursive=True)))
+        checkpoints = list(sorted(glob.glob(args.output_dir + "/checkpointepoch=*.ckpt", recursive=True)))
         NERTransformer.load_from_checkpoint(checkpoints[-1])
         trainer.test(model)

examples/ner/run_tf_ner.py

@@ -13,11 +13,16 @@ from seqeval import metrics
 
 from transformers import (
     TF2_WEIGHTS_NAME,
-    TF_MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING,
-    AutoConfig,
-    AutoTokenizer,
+    BertConfig,
+    BertTokenizer,
+    DistilBertConfig,
+    DistilBertTokenizer,
     GradientAccumulator,
-    TFAutoModelForTokenClassification,
+    RobertaConfig,
+    RobertaTokenizer,
+    TFBertForTokenClassification,
+    TFDistilBertForTokenClassification,
+    TFRobertaForTokenClassification,
     create_optimizer,
 )
 from utils_ner import convert_examples_to_features, get_labels, read_examples_from_file
@@ -29,17 +34,22 @@ except ImportError:
     from fastprogress.fastprogress import master_bar, progress_bar
 
 
-MODEL_CONFIG_CLASSES = list(TF_MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING.keys())
-MODEL_TYPES = tuple(conf.model_type for conf in MODEL_CONFIG_CLASSES)
+ALL_MODELS = sum(
+    (tuple(conf.pretrained_config_archive_map.keys()) for conf in (BertConfig, RobertaConfig, DistilBertConfig)), ()
+)
 
-ALL_MODELS = sum((tuple(conf.pretrained_config_archive_map.keys()) for conf in MODEL_CONFIG_CLASSES), (),)
+MODEL_CLASSES = {
+    "bert": (BertConfig, TFBertForTokenClassification, BertTokenizer),
+    "roberta": (RobertaConfig, TFRobertaForTokenClassification, RobertaTokenizer),
+    "distilbert": (DistilBertConfig, TFDistilBertForTokenClassification, DistilBertTokenizer),
+}
 
 
 flags.DEFINE_string(
     "data_dir", None, "The input data dir. Should contain the .conll files (or other data files) " "for the task."
 )
 
-flags.DEFINE_string("model_type", None, "Model type selected in the list: " + ", ".join(MODEL_TYPES))
+flags.DEFINE_string("model_type", None, "Model type selected in the list: " + ", ".join(MODEL_CLASSES.keys()))
 
 flags.DEFINE_string(
     "model_name_or_path",
@@ -499,7 +509,8 @@ def main(_):
     labels = get_labels(args["labels"])
     num_labels = len(labels) + 1
     pad_token_label_id = 0
-    config = AutoConfig.from_pretrained(
+    config_class, model_class, tokenizer_class = MODEL_CLASSES[args["model_type"]]
+    config = config_class.from_pretrained(
         args["config_name"] if args["config_name"] else args["model_name_or_path"],
         num_labels=num_labels,
         cache_dir=args["cache_dir"] if args["cache_dir"] else None,
@@ -509,14 +520,14 @@ def main(_):
 
     # Training
     if args["do_train"]:
-        tokenizer = AutoTokenizer.from_pretrained(
+        tokenizer = tokenizer_class.from_pretrained(
             args["tokenizer_name"] if args["tokenizer_name"] else args["model_name_or_path"],
             do_lower_case=args["do_lower_case"],
             cache_dir=args["cache_dir"] if args["cache_dir"] else None,
         )
 
         with strategy.scope():
-            model = TFAutoModelForTokenClassification.from_pretrained(
+            model = model_class.from_pretrained(
                 args["model_name_or_path"],
                 from_pt=bool(".bin" in args["model_name_or_path"]),
                 config=config,
@@ -551,7 +562,7 @@ def main(_):
 
     # Evaluation
     if args["do_eval"]:
-        tokenizer = AutoTokenizer.from_pretrained(args["output_dir"], do_lower_case=args["do_lower_case"])
+        tokenizer = tokenizer_class.from_pretrained(args["output_dir"], do_lower_case=args["do_lower_case"])
         checkpoints = []
         results = []
 
@@ -573,7 +584,7 @@ def main(_):
             global_step = checkpoint.split("-")[-1] if re.match(".*checkpoint-[0-9]", checkpoint) else "final"
 
             with strategy.scope():
-                model = TFAutoModelForTokenClassification.from_pretrained(checkpoint)
+                model = model_class.from_pretrained(checkpoint)
 
             y_true, y_pred, eval_loss = evaluate(
                 args, strategy, model, tokenizer, labels, pad_token_label_id, mode="dev"
@@ -600,8 +611,8 @@ def main(_):
                         writer.write("\n")
 
     if args["do_predict"]:
-        tokenizer = AutoTokenizer.from_pretrained(args["output_dir"], do_lower_case=args["do_lower_case"])
-        model = TFAutoModelForTokenClassification.from_pretrained(args["output_dir"])
+        tokenizer = tokenizer_class.from_pretrained(args["output_dir"], do_lower_case=args["do_lower_case"])
+        model = model_class.from_pretrained(args["output_dir"])
         eval_batch_size = args["per_device_eval_batch_size"] * args["n_device"]
         predict_dataset, _ = load_and_cache_examples(
             args, tokenizer, labels, pad_token_label_id, eval_batch_size, mode="test"

examples/ner/transformer_base.py

@@ -7,34 +7,43 @@ import pytorch_lightning as pl
 import torch
 
 from transformers import (
-    ALL_PRETRAINED_MODEL_ARCHIVE_MAP,
     AdamW,
-    AutoConfig,
-    AutoModel,
-    AutoModelForPreTraining,
-    AutoModelForQuestionAnswering,
-    AutoModelForSequenceClassification,
-    AutoModelForTokenClassification,
-    AutoModelWithLMHead,
-    AutoTokenizer,
+    BertConfig,
+    BertForTokenClassification,
+    BertTokenizer,
+    CamembertConfig,
+    CamembertForTokenClassification,
+    CamembertTokenizer,
+    DistilBertConfig,
+    DistilBertForTokenClassification,
+    DistilBertTokenizer,
+    RobertaConfig,
+    RobertaForTokenClassification,
+    RobertaTokenizer,
+    XLMRobertaConfig,
+    XLMRobertaForTokenClassification,
+    XLMRobertaTokenizer,
     get_linear_schedule_with_warmup,
 )
-from transformers.modeling_auto import MODEL_MAPPING
 
 
 logger = logging.getLogger(__name__)
 
 
-ALL_MODELS = tuple(ALL_PRETRAINED_MODEL_ARCHIVE_MAP)
-MODEL_CLASSES = tuple(m.model_type for m in MODEL_MAPPING)
+ALL_MODELS = sum(
+    (
+        tuple(conf.pretrained_config_archive_map.keys())
+        for conf in (BertConfig, RobertaConfig, DistilBertConfig, CamembertConfig, XLMRobertaConfig)
+    ),
+    (),
+)
 
-MODEL_MODES = {
-    "base": AutoModel,
-    "sequence-classification": AutoModelForSequenceClassification,
-    "question-answering": AutoModelForQuestionAnswering,
-    "pretraining": AutoModelForPreTraining,
-    "token-classification": AutoModelForTokenClassification,
-    "language-modeling": AutoModelWithLMHead,
+MODEL_CLASSES = {
+    "bert": (BertConfig, BertForTokenClassification, BertTokenizer),
+    "roberta": (RobertaConfig, RobertaForTokenClassification, RobertaTokenizer),
+    "distilbert": (DistilBertConfig, DistilBertForTokenClassification, DistilBertTokenizer),
+    "camembert": (CamembertConfig, CamembertForTokenClassification, CamembertTokenizer),
+    "xlmroberta": (XLMRobertaConfig, XLMRobertaForTokenClassification, XLMRobertaTokenizer),
 }
 
 
@@ -47,24 +56,25 @@ def set_seed(args):
 
 
 class BaseTransformer(pl.LightningModule):
-    def __init__(self, hparams, num_labels=None, mode="base"):
+    def __init__(self, hparams, num_labels=None):
         "Initialize a model."
 
         super(BaseTransformer, self).__init__()
         self.hparams = hparams
         self.hparams.model_type = self.hparams.model_type.lower()
 
-        config = AutoConfig.from_pretrained(
+        config_class, model_class, tokenizer_class = MODEL_CLASSES[self.hparams.model_type]
+        config = config_class.from_pretrained(
             self.hparams.config_name if self.hparams.config_name else self.hparams.model_name_or_path,
             num_labels=num_labels,
             cache_dir=self.hparams.cache_dir if self.hparams.cache_dir else None,
         )
-        tokenizer = AutoTokenizer.from_pretrained(
+        tokenizer = tokenizer_class.from_pretrained(
             self.hparams.tokenizer_name if self.hparams.tokenizer_name else self.hparams.model_name_or_path,
             do_lower_case=self.hparams.do_lower_case,
             cache_dir=self.hparams.cache_dir if self.hparams.cache_dir else None,
         )
-        model = MODEL_MODES[mode].from_pretrained(
+        model = model_class.from_pretrained(
             self.hparams.model_name_or_path,
             from_tf=bool(".ckpt" in self.hparams.model_name_or_path),
             config=config,
@@ -134,16 +144,6 @@ class BaseTransformer(pl.LightningModule):
     def test_dataloader(self):
         return self.load_dataset("test", self.hparams.eval_batch_size)
 
-    def _feature_file(self, mode):
-        return os.path.join(
-            self.hparams.data_dir,
-            "cached_{}_{}_{}".format(
-                mode,
-                list(filter(None, self.hparams.model_name_or_path.split("/"))).pop(),
-                str(self.hparams.max_seq_length),
-            ),
-        )
-
     @staticmethod
     def add_model_specific_args(parser, root_dir):
         parser.add_argument(
@@ -151,7 +151,7 @@ class BaseTransformer(pl.LightningModule):
             default=None,
             type=str,
             required=True,
-            help="Model type selected in the list: " + ", ".join(MODEL_CLASSES),
+            help="Model type selected in the list: " + ", ".join(MODEL_CLASSES.keys()),
         )
         parser.add_argument(
             "--model_name_or_path",
@@ -190,31 +190,6 @@ class BaseTransformer(pl.LightningModule):
         parser.add_argument("--eval_batch_size", default=32, type=int)
 
 
-class LoggingCallback(pl.Callback):
-    def on_validation_end(self, trainer, pl_module):
-        logger.info("***** Validation results *****")
-        if pl_module.is_logger():
-            metrics = trainer.callback_metrics
-            # Log results
-            for key in sorted(metrics):
-                if key not in ["log", "progress_bar"]:
-                    logger.info("{} = {}\n".format(key, str(metrics[key])))
-
-    def on_test_end(self, trainer, pl_module):
-        logger.info("***** Test results *****")
-
-        if pl_module.is_logger():
-            metrics = trainer.callback_metrics
-
-            # Log and save results to file
-            output_test_results_file = os.path.join(pl_module.hparams.output_dir, "test_results.txt")
-            with open(output_test_results_file, "w") as writer:
-                for key in sorted(metrics):
-                    if key not in ["log", "progress_bar"]:
-                        logger.info("{} = {}\n".format(key, str(metrics[key])))
-                        writer.write("{} = {}\n".format(key, str(metrics[key])))
-
-
 def add_generic_args(parser, root_dir):
     parser.add_argument(
         "--output_dir",
@@ -282,7 +257,6 @@ def generic_train(model, args):
         early_stop_callback=False,
         gradient_clip_val=args.max_grad_norm,
         checkpoint_callback=checkpoint_callback,
-        callbacks=[LoggingCallback()],
     )
 
     if args.fp16:

examples/requirements.txt

@@ -2,4 +2,3 @@ tensorboardX
 tensorboard
 scikit-learn
 seqeval
-psutil

examples/run_glue.py

@@ -30,12 +30,32 @@ from torch.utils.data.distributed import DistributedSampler
 from tqdm import tqdm, trange
 
 from transformers import (
-    MODEL_FOR_SEQUENCE_CLASSIFICATION_MAPPING,
     WEIGHTS_NAME,
     AdamW,
-    AutoConfig,
-    AutoModelForSequenceClassification,
-    AutoTokenizer,
+    AlbertConfig,
+    AlbertForSequenceClassification,
+    AlbertTokenizer,
+    BertConfig,
+    BertForSequenceClassification,
+    BertTokenizer,
+    DistilBertConfig,
+    DistilBertForSequenceClassification,
+    DistilBertTokenizer,
+    FlaubertConfig,
+    FlaubertForSequenceClassification,
+    FlaubertTokenizer,
+    RobertaConfig,
+    RobertaForSequenceClassification,
+    RobertaTokenizer,
+    XLMConfig,
+    XLMForSequenceClassification,
+    XLMRobertaConfig,
+    XLMRobertaForSequenceClassification,
+    XLMRobertaTokenizer,
+    XLMTokenizer,
+    XLNetConfig,
+    XLNetForSequenceClassification,
+    XLNetTokenizer,
     get_linear_schedule_with_warmup,
 )
 from transformers import glue_compute_metrics as compute_metrics
@@ -52,10 +72,33 @@ except ImportError:
 
 logger = logging.getLogger(__name__)
 
-MODEL_CONFIG_CLASSES = list(MODEL_FOR_SEQUENCE_CLASSIFICATION_MAPPING.keys())
-MODEL_TYPES = tuple(conf.model_type for conf in MODEL_CONFIG_CLASSES)
+ALL_MODELS = sum(
+    (
+        tuple(conf.pretrained_config_archive_map.keys())
+        for conf in (
+            BertConfig,
+            XLNetConfig,
+            XLMConfig,
+            RobertaConfig,
+            DistilBertConfig,
+            AlbertConfig,
+            XLMRobertaConfig,
+            FlaubertConfig,
+        )
+    ),
+    (),
+)
 
-ALL_MODELS = sum((tuple(conf.pretrained_config_archive_map.keys()) for conf in MODEL_CONFIG_CLASSES), (),)
+MODEL_CLASSES = {
+    "bert": (BertConfig, BertForSequenceClassification, BertTokenizer),
+    "xlnet": (XLNetConfig, XLNetForSequenceClassification, XLNetTokenizer),
+    "xlm": (XLMConfig, XLMForSequenceClassification, XLMTokenizer),
+    "roberta": (RobertaConfig, RobertaForSequenceClassification, RobertaTokenizer),
+    "distilbert": (DistilBertConfig, DistilBertForSequenceClassification, DistilBertTokenizer),
+    "albert": (AlbertConfig, AlbertForSequenceClassification, AlbertTokenizer),
+    "xlmroberta": (XLMRobertaConfig, XLMRobertaForSequenceClassification, XLMRobertaTokenizer),
+    "flaubert": (FlaubertConfig, FlaubertForSequenceClassification, FlaubertTokenizer),
+}
 
 
 def set_seed(args):
@@ -190,11 +233,7 @@ def train(args, train_dataset, model, tokenizer):
                 loss.backward()
 
             tr_loss += loss.item()
-            if (step + 1) % args.gradient_accumulation_steps == 0 or (
-                # last step in epoch but step is always smaller than gradient_accumulation_steps
-                len(epoch_iterator) <= args.gradient_accumulation_steps
-                and (step + 1) == len(epoch_iterator)
-            ):
+            if (step + 1) % args.gradient_accumulation_steps == 0:
                 if args.fp16:
                     torch.nn.utils.clip_grad_norm_(amp.master_params(optimizer), args.max_grad_norm)
                 else:
@@ -399,7 +438,7 @@ def main():
         default=None,
         type=str,
         required=True,
-        help="Model type selected in the list: " + ", ".join(MODEL_TYPES),
+        help="Model type selected in the list: " + ", ".join(MODEL_CLASSES.keys()),
     )
     parser.add_argument(
         "--model_name_or_path",
@@ -579,18 +618,19 @@ def main():
         torch.distributed.barrier()  # Make sure only the first process in distributed training will download model & vocab
 
     args.model_type = args.model_type.lower()
-    config = AutoConfig.from_pretrained(
+    config_class, model_class, tokenizer_class = MODEL_CLASSES[args.model_type]
+    config = config_class.from_pretrained(
         args.config_name if args.config_name else args.model_name_or_path,
         num_labels=num_labels,
         finetuning_task=args.task_name,
         cache_dir=args.cache_dir if args.cache_dir else None,
     )
-    tokenizer = AutoTokenizer.from_pretrained(
+    tokenizer = tokenizer_class.from_pretrained(
         args.tokenizer_name if args.tokenizer_name else args.model_name_or_path,
         do_lower_case=args.do_lower_case,
         cache_dir=args.cache_dir if args.cache_dir else None,
     )
-    model = AutoModelForSequenceClassification.from_pretrained(
+    model = model_class.from_pretrained(
         args.model_name_or_path,
         from_tf=bool(".ckpt" in args.model_name_or_path),
         config=config,
@@ -629,14 +669,14 @@ def main():
         torch.save(args, os.path.join(args.output_dir, "training_args.bin"))
 
         # Load a trained model and vocabulary that you have fine-tuned
-        model = AutoModelForSequenceClassification.from_pretrained(args.output_dir)
-        tokenizer = AutoTokenizer.from_pretrained(args.output_dir)
+        model = model_class.from_pretrained(args.output_dir)
+        tokenizer = tokenizer_class.from_pretrained(args.output_dir)
         model.to(args.device)
 
     # Evaluation
     results = {}
     if args.do_eval and args.local_rank in [-1, 0]:
-        tokenizer = AutoTokenizer.from_pretrained(args.output_dir, do_lower_case=args.do_lower_case)
+        tokenizer = tokenizer_class.from_pretrained(args.output_dir, do_lower_case=args.do_lower_case)
         checkpoints = [args.output_dir]
         if args.eval_all_checkpoints:
             checkpoints = list(
@@ -648,7 +688,7 @@ def main():
             global_step = checkpoint.split("-")[-1] if len(checkpoints) > 1 else ""
             prefix = checkpoint.split("/")[-1] if checkpoint.find("checkpoint") != -1 else ""
 
-            model = AutoModelForSequenceClassification.from_pretrained(checkpoint)
+            model = model_class.from_pretrained(checkpoint)
             model.to(args.device)
             result = evaluate(args, model, tokenizer, prefix=prefix)
             result = dict((k + "_{}".format(global_step), v) for k, v in result.items())

examples/run_language_modeling.py

@@ -38,15 +38,28 @@ from torch.utils.data.distributed import DistributedSampler
 from tqdm import tqdm, trange
 
 from transformers import (
-    CONFIG_MAPPING,
-    MODEL_WITH_LM_HEAD_MAPPING,
     WEIGHTS_NAME,
     AdamW,
-    AutoConfig,
-    AutoModelWithLMHead,
-    AutoTokenizer,
+    BertConfig,
+    BertForMaskedLM,
+    BertTokenizer,
+    CamembertConfig,
+    CamembertForMaskedLM,
+    CamembertTokenizer,
+    DistilBertConfig,
+    DistilBertForMaskedLM,
+    DistilBertTokenizer,
+    GPT2Config,
+    GPT2LMHeadModel,
+    GPT2Tokenizer,
+    OpenAIGPTConfig,
+    OpenAIGPTLMHeadModel,
+    OpenAIGPTTokenizer,
     PreTrainedModel,
     PreTrainedTokenizer,
+    RobertaConfig,
+    RobertaForMaskedLM,
+    RobertaTokenizer,
     get_linear_schedule_with_warmup,
 )
 
@@ -60,8 +73,14 @@ except ImportError:
 logger = logging.getLogger(__name__)
 
 
-MODEL_CONFIG_CLASSES = list(MODEL_WITH_LM_HEAD_MAPPING.keys())
-MODEL_TYPES = tuple(conf.model_type for conf in MODEL_CONFIG_CLASSES)
+MODEL_CLASSES = {
+    "gpt2": (GPT2Config, GPT2LMHeadModel, GPT2Tokenizer),
+    "openai-gpt": (OpenAIGPTConfig, OpenAIGPTLMHeadModel, OpenAIGPTTokenizer),
+    "bert": (BertConfig, BertForMaskedLM, BertTokenizer),
+    "roberta": (RobertaConfig, RobertaForMaskedLM, RobertaTokenizer),
+    "distilbert": (DistilBertConfig, DistilBertForMaskedLM, DistilBertTokenizer),
+    "camembert": (CamembertConfig, CamembertForMaskedLM, CamembertTokenizer),
+}
 
 
 class TextDataset(Dataset):
@@ -674,21 +693,23 @@ def main():
     if args.local_rank not in [-1, 0]:
         torch.distributed.barrier()  # Barrier to make sure only the first process in distributed training download model & vocab
 
+    config_class, model_class, tokenizer_class = MODEL_CLASSES[args.model_type]
+
     if args.config_name:
-        config = AutoConfig.from_pretrained(args.config_name, cache_dir=args.cache_dir)
+        config = config_class.from_pretrained(args.config_name, cache_dir=args.cache_dir)
     elif args.model_name_or_path:
-        config = AutoConfig.from_pretrained(args.model_name_or_path, cache_dir=args.cache_dir)
+        config = config_class.from_pretrained(args.model_name_or_path, cache_dir=args.cache_dir)
     else:
-        config = CONFIG_MAPPING[args.model_type]()
+        config = config_class()
 
     if args.tokenizer_name:
-        tokenizer = AutoTokenizer.from_pretrained(args.tokenizer_name, cache_dir=args.cache_dir)
+        tokenizer = tokenizer_class.from_pretrained(args.tokenizer_name, cache_dir=args.cache_dir)
     elif args.model_name_or_path:
-        tokenizer = AutoTokenizer.from_pretrained(args.model_name_or_path, cache_dir=args.cache_dir)
+        tokenizer = tokenizer_class.from_pretrained(args.model_name_or_path, cache_dir=args.cache_dir)
     else:
         raise ValueError(
             "You are instantiating a new {} tokenizer. This is not supported, but you can do it from another script, save it,"
-            "and load it from here, using --tokenizer_name".format(AutoTokenizer.__name__)
+            "and load it from here, using --tokenizer_name".format(tokenizer_class.__name__)
         )
 
     if args.block_size <= 0:
@@ -698,7 +719,7 @@ def main():
         args.block_size = min(args.block_size, tokenizer.max_len)
 
     if args.model_name_or_path:
-        model = AutoModelWithLMHead.from_pretrained(
+        model = model_class.from_pretrained(
             args.model_name_or_path,
             from_tf=bool(".ckpt" in args.model_name_or_path),
             config=config,
@@ -706,7 +727,7 @@ def main():
         )
     else:
         logger.info("Training new model from scratch")
-        model = AutoModelWithLMHead(config=config)
+        model = model_class(config=config)
 
     model.to(args.device)
 
@@ -747,8 +768,8 @@ def main():
         torch.save(args, os.path.join(args.output_dir, "training_args.bin"))
 
         # Load a trained model and vocabulary that you have fine-tuned
-        model = AutoModelWithLMHead.from_pretrained(args.output_dir)
-        tokenizer = AutoTokenizer.from_pretrained(args.output_dir)
+        model = model_class.from_pretrained(args.output_dir)
+        tokenizer = tokenizer_class.from_pretrained(args.output_dir)
         model.to(args.device)
 
     # Evaluation
@@ -765,7 +786,7 @@ def main():
             global_step = checkpoint.split("-")[-1] if len(checkpoints) > 1 else ""
             prefix = checkpoint.split("/")[-1] if checkpoint.find("checkpoint") != -1 else ""
 
-            model = AutoModelWithLMHead.from_pretrained(checkpoint)
+            model = model_class.from_pretrained(checkpoint)
             model.to(args.device)
             result = evaluate(args, model, tokenizer, prefix=prefix)
             result = dict((k + "_{}".format(global_step), v) for k, v in result.items())

examples/run_squad.py

@@ -30,12 +30,29 @@ from torch.utils.data.distributed import DistributedSampler
 from tqdm import tqdm, trange
 
 from transformers import (
-    MODEL_FOR_QUESTION_ANSWERING_MAPPING,
     WEIGHTS_NAME,
     AdamW,
-    AutoConfig,
-    AutoModelForQuestionAnswering,
-    AutoTokenizer,
+    AlbertConfig,
+    AlbertForQuestionAnswering,
+    AlbertTokenizer,
+    BertConfig,
+    BertForQuestionAnswering,
+    BertTokenizer,
+    CamembertConfig,
+    CamembertForQuestionAnswering,
+    CamembertTokenizer,
+    DistilBertConfig,
+    DistilBertForQuestionAnswering,
+    DistilBertTokenizer,
+    RobertaConfig,
+    RobertaForQuestionAnswering,
+    RobertaTokenizer,
+    XLMConfig,
+    XLMForQuestionAnswering,
+    XLMTokenizer,
+    XLNetConfig,
+    XLNetForQuestionAnswering,
+    XLNetTokenizer,
     get_linear_schedule_with_warmup,
     squad_convert_examples_to_features,
 )
@@ -55,10 +72,23 @@ except ImportError:
 
 logger = logging.getLogger(__name__)
 
-MODEL_CONFIG_CLASSES = list(MODEL_FOR_QUESTION_ANSWERING_MAPPING.keys())
-MODEL_TYPES = tuple(conf.model_type for conf in MODEL_CONFIG_CLASSES)
+ALL_MODELS = sum(
+    (
+        tuple(conf.pretrained_config_archive_map.keys())
+        for conf in (BertConfig, CamembertConfig, RobertaConfig, XLNetConfig, XLMConfig)
+    ),
+    (),
+)
 
-ALL_MODELS = sum((tuple(conf.pretrained_config_archive_map.keys()) for conf in MODEL_CONFIG_CLASSES), (),)
+MODEL_CLASSES = {
+    "bert": (BertConfig, BertForQuestionAnswering, BertTokenizer),
+    "camembert": (CamembertConfig, CamembertForQuestionAnswering, CamembertTokenizer),
+    "roberta": (RobertaConfig, RobertaForQuestionAnswering, RobertaTokenizer),
+    "xlnet": (XLNetConfig, XLNetForQuestionAnswering, XLNetTokenizer),
+    "xlm": (XLMConfig, XLMForQuestionAnswering, XLMTokenizer),
+    "distilbert": (DistilBertConfig, DistilBertForQuestionAnswering, DistilBertTokenizer),
+    "albert": (AlbertConfig, AlbertForQuestionAnswering, AlbertTokenizer),
+}
 
 
 def set_seed(args):
@@ -483,7 +513,7 @@ def main():
         default=None,
         type=str,
         required=True,
-        help="Model type selected in the list: " + ", ".join(MODEL_TYPES),
+        help="Model type selected in the list: " + ", ".join(MODEL_CLASSES.keys()),
     )
     parser.add_argument(
         "--model_name_or_path",
@@ -727,16 +757,17 @@ def main():
         torch.distributed.barrier()
 
     args.model_type = args.model_type.lower()
-    config = AutoConfig.from_pretrained(
+    config_class, model_class, tokenizer_class = MODEL_CLASSES[args.model_type]
+    config = config_class.from_pretrained(
         args.config_name if args.config_name else args.model_name_or_path,
         cache_dir=args.cache_dir if args.cache_dir else None,
     )
-    tokenizer = AutoTokenizer.from_pretrained(
+    tokenizer = tokenizer_class.from_pretrained(
         args.tokenizer_name if args.tokenizer_name else args.model_name_or_path,
         do_lower_case=args.do_lower_case,
         cache_dir=args.cache_dir if args.cache_dir else None,
     )
-    model = AutoModelForQuestionAnswering.from_pretrained(
+    model = model_class.from_pretrained(
         args.model_name_or_path,
         from_tf=bool(".ckpt" in args.model_name_or_path),
         config=config,
@@ -786,8 +817,8 @@ def main():
         torch.save(args, os.path.join(args.output_dir, "training_args.bin"))
 
         # Load a trained model and vocabulary that you have fine-tuned
-        model = AutoModelForQuestionAnswering.from_pretrained(args.output_dir)  # , force_download=True)
-        tokenizer = AutoTokenizer.from_pretrained(args.output_dir, do_lower_case=args.do_lower_case)
+        model = model_class.from_pretrained(args.output_dir)  # , force_download=True)
+        tokenizer = tokenizer_class.from_pretrained(args.output_dir, do_lower_case=args.do_lower_case)
         model.to(args.device)
 
     # Evaluation - we can ask to evaluate all the checkpoints (sub-directories) in a directory
@@ -811,7 +842,7 @@ def main():
         for checkpoint in checkpoints:
             # Reload the model
             global_step = checkpoint.split("-")[-1] if len(checkpoints) > 1 else ""
-            model = AutoModelForQuestionAnswering.from_pretrained(checkpoint)  # , force_download=True)
+            model = model_class.from_pretrained(checkpoint)  # , force_download=True)
             model.to(args.device)
 
             # Evaluate

examples/summarization/bart/evaluate_cnn.py

@@ -20,10 +20,6 @@ def generate_summaries(lns, out_file, batch_size=8, device=DEFAULT_DEVICE):
     fout = Path(out_file).open("w")
     model = BartForConditionalGeneration.from_pretrained("bart-large-cnn", output_past=True,).to(device)
     tokenizer = BartTokenizer.from_pretrained("bart-large")
-
-    max_length = 140
-    min_length = 55
-
     for batch in tqdm(list(chunks(lns, batch_size))):
         dct = tokenizer.batch_encode_plus(batch, max_length=1024, return_tensors="pt", pad_to_max_length=True)
         summaries = model.generate(
@@ -31,11 +27,11 @@ def generate_summaries(lns, out_file, batch_size=8, device=DEFAULT_DEVICE):
             attention_mask=dct["attention_mask"].to(device),
             num_beams=4,
             length_penalty=2.0,
-            max_length=max_length + 2,  # +2 from original because we start at step=1 and stop before max_length
-            min_length=min_length + 1,  # +1 from original because we start at step=1
+            max_length=142,  # +2 from original because we start at step=1 and stop before max_length
+            min_length=56,  # +1 from original because we start at step=1
             no_repeat_ngram_size=3,
             early_stopping=True,
-            decoder_start_token_id=model.config.eos_token_id,
+            do_sample=False,
         )
         dec = [tokenizer.decode(g, skip_special_tokens=True, clean_up_tokenization_spaces=False) for g in summaries]
         for hypothesis in dec:

examples/summarization/bertabs/configuration_bertabs.py

@@ -23,7 +23,7 @@ logger = logging.getLogger(__name__)
 
 
 BERTABS_FINETUNED_CONFIG_MAP = {
-    "bertabs-finetuned-cnndm": "https://s3.amazonaws.com/models.huggingface.co/bert/remi/bertabs-finetuned-cnndm-extractive-abstractive-summarization/config.json",
+    "bertabs-finetuned-cnndm": "https://s3.amazonaws.com/models.huggingface.co/bert/remi/bertabs-finetuned-cnndm-extractive-abstractive-summarization-config.json",
 }
 
 

examples/summarization/bertabs/convert_bertabs_original_pytorch_checkpoint.py

@@ -157,7 +157,7 @@ def convert_bertabs_checkpoints(path_to_checkpoints, dump_path):
     # directory structure. We save the state_dict instead.
     logging.info("saving the model's state dictionary")
     torch.save(
-        new_model.state_dict(), "./bertabs-finetuned-cnndm-extractive-abstractive-summarization/pytorch_model.bin"
+        new_model.state_dict(), "bertabs-finetuned-cnndm-extractive-abstractive-summarization-pytorch_model.bin"
     )
 
 

examples/summarization/bertabs/modeling_bertabs.py

@@ -34,7 +34,7 @@ from transformers import BertConfig, BertModel, PreTrainedModel
 MAX_SIZE = 5000
 
 BERTABS_FINETUNED_MODEL_MAP = {
-    "bertabs-finetuned-cnndm": "https://s3.amazonaws.com/models.huggingface.co/bert/remi/bertabs-finetuned-cnndm-extractive-abstractive-summarization/pytorch_model.bin",
+    "bertabs-finetuned-cnndm": "https://s3.amazonaws.com/models.huggingface.co/bert/remi/bertabs-finetuned-cnndm-extractive-abstractive-summarization-pytorch_model.bin",
 }
 
 
@@ -844,7 +844,7 @@ class Translator(object):
             dec_out, dec_states = self.model.decoder(decoder_input, src_features, dec_states, step=step)
 
             # Generator forward.
-            log_probs = self.generator(dec_out.transpose(0, 1).squeeze(0))
+            log_probs = self.generator.forward(dec_out.transpose(0, 1).squeeze(0))
             vocab_size = log_probs.size(-1)
 
             if step < min_length:

model_cards/TurkuNLP/bert-base-finnish-cased-v1/README.md

@@ -1,84 +0,0 @@
----
-language: finnish
----
-
-## Quickstart
-
-**Release 1.0** (November 25, 2019)
-
-Download the models here:
-
-* Cased Finnish BERT Base: [bert-base-finnish-cased-v1.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-cased-v1.zip)
-* Uncased Finnish BERT Base: [bert-base-finnish-uncased-v1.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-uncased-v1.zip)
-
-We generally recommend the use of the cased model.
-
-Paper presenting Finnish BERT: [arXiv:1912.07076](https://arxiv.org/abs/1912.07076)
-
-## What's this?
-
-A version of Google's [BERT](https://github.com/google-research/bert) deep transfer learning model for Finnish. The model can be fine-tuned to achieve state-of-the-art results for various Finnish natural language processing tasks.
-
-FinBERT features a custom 50,000 wordpiece vocabulary that has much better coverage of Finnish words than e.g. the previously released [multilingual BERT](https://github.com/google-research/bert/blob/master/multilingual.md) models from Google:
-
-| Vocabulary | Example |
-|------------|---------|
-| FinBERT    | Suomessa vaihtuu kesän aikana sekä pääministeri että valtiovarain ##ministeri . |
-| Multilingual BERT | Suomessa vai ##htuu kes ##än aikana sekä p ##ää ##minister ##i että valt ##io ##vara ##in ##minister ##i . |
-
-FinBERT has been pre-trained for 1 million steps on over 3 billion tokens (24B characters) of Finnish text drawn from news, online discussion, and internet crawls. By contrast, Multilingual BERT was trained on Wikipedia texts, where the Finnish Wikipedia text is approximately 3% of the amount used to train FinBERT.
-
-These features allow FinBERT to outperform not only Multilingual BERT but also all previously proposed models when fine-tuned for Finnish natural language processing tasks.
-
-## Results
-
-### Document classification
-
-![learning curves for Yle and Ylilauta document classification](https://raw.githubusercontent.com/TurkuNLP/FinBERT/master/img/yle-ylilauta-curves.png)
-
-FinBERT outperforms multilingual BERT (M-BERT) on document classification over a range of training set sizes on the Yle news (left) and Ylilauta online discussion (right) corpora. (Baseline classification performance with [FastText](https://fasttext.cc/) included for reference.)
-
-[[code](https://github.com/spyysalo/finbert-text-classification)][[Yle data](https://github.com/spyysalo/yle-corpus)] [[Ylilauta data](https://github.com/spyysalo/ylilauta-corpus)]
-
-### Named Entity Recognition
-
-Evaluation on FiNER corpus ([Ruokolainen et al 2019](https://arxiv.org/abs/1908.04212))
-
-| Model          | Accuracy |
-|--------------------|----------|
-| **FinBERT**  | **92.40%** |
-| Multilingual BERT | 90.29% |
-| [FiNER-tagger](https://github.com/Traubert/FiNer-rules) (rule-based) | 86.82%      |
-
-(FiNER tagger results from [Ruokolainen et al. 2019](https://arxiv.org/pdf/1908.04212.pdf))
-
-[[code](https://github.com/jouniluoma/keras-bert-ner)][[data](https://github.com/mpsilfve/finer-data)]
-
-### Part of speech tagging
-
-Evaluation on three Finnish corpora annotated with [Universal Dependencies](https://universaldependencies.org/) part-of-speech tags: the Turku Dependency Treebank (TDT), FinnTreeBank (FTB), and Parallel UD treebank (PUD)
-
-| Model             |     TDT     |     FTB     |     PUD     |
-|-------------------|-------------|-------------|-------------|
-| **FinBERT**       | **98.23%**  | **98.39%**  | **98.08%**  |
-| Multilingual BERT |   96.97%    |   95.87%    |   97.58%    |
-
-[[code](https://github.com/spyysalo/bert-pos)][[data](http://hdl.handle.net/11234/1-2837)]
-
-## Use with PyTorch
-
-If you want to use the model with the huggingface/transformers library, follow the steps in [huggingface_transformers.md](https://github.com/TurkuNLP/FinBERT/blob/master/huggingface_transformers.md)
-
-## Previous releases
-
-### Release 0.2
-
-**October 24, 2019** Beta version of the BERT base uncased model trained from scratch on a corpus of Finnish news, online discussions, and crawled data. 
-
-Download the model here: [bert-base-finnish-uncased.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-uncased.zip)
-
-### Release 0.1
-
-**September 30, 2019** We release a beta version of the BERT base cased model trained from scratch on a corpus of Finnish news, online discussions, and crawled data. 
-
-Download the model here: [bert-base-finnish-cased.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-cased.zip)

model_cards/TurkuNLP/bert-base-finnish-uncased-v1/README.md

@@ -1,84 +0,0 @@
----
-language: finnish
----
-
-## Quickstart
-
-**Release 1.0** (November 25, 2019)
-
-Download the models here:
-
-* Cased Finnish BERT Base: [bert-base-finnish-cased-v1.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-cased-v1.zip)
-* Uncased Finnish BERT Base: [bert-base-finnish-uncased-v1.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-uncased-v1.zip)
-
-We generally recommend the use of the cased model.
-
-Paper presenting Finnish BERT: [arXiv:1912.07076](https://arxiv.org/abs/1912.07076)
-
-## What's this?
-
-A version of Google's [BERT](https://github.com/google-research/bert) deep transfer learning model for Finnish. The model can be fine-tuned to achieve state-of-the-art results for various Finnish natural language processing tasks.
-
-FinBERT features a custom 50,000 wordpiece vocabulary that has much better coverage of Finnish words than e.g. the previously released [multilingual BERT](https://github.com/google-research/bert/blob/master/multilingual.md) models from Google:
-
-| Vocabulary | Example |
-|------------|---------|
-| FinBERT    | Suomessa vaihtuu kesän aikana sekä pääministeri että valtiovarain ##ministeri . |
-| Multilingual BERT | Suomessa vai ##htuu kes ##än aikana sekä p ##ää ##minister ##i että valt ##io ##vara ##in ##minister ##i . |
-
-FinBERT has been pre-trained for 1 million steps on over 3 billion tokens (24B characters) of Finnish text drawn from news, online discussion, and internet crawls. By contrast, Multilingual BERT was trained on Wikipedia texts, where the Finnish Wikipedia text is approximately 3% of the amount used to train FinBERT.
-
-These features allow FinBERT to outperform not only Multilingual BERT but also all previously proposed models when fine-tuned for Finnish natural language processing tasks.
-
-## Results
-
-### Document classification
-
-![learning curves for Yle and Ylilauta document classification](https://raw.githubusercontent.com/TurkuNLP/FinBERT/master/img/yle-ylilauta-curves.png)
-
-FinBERT outperforms multilingual BERT (M-BERT) on document classification over a range of training set sizes on the Yle news (left) and Ylilauta online discussion (right) corpora. (Baseline classification performance with [FastText](https://fasttext.cc/) included for reference.)
-
-[[code](https://github.com/spyysalo/finbert-text-classification)][[Yle data](https://github.com/spyysalo/yle-corpus)] [[Ylilauta data](https://github.com/spyysalo/ylilauta-corpus)]
-
-### Named Entity Recognition
-
-Evaluation on FiNER corpus ([Ruokolainen et al 2019](https://arxiv.org/abs/1908.04212))
-
-| Model          | Accuracy |
-|--------------------|----------|
-| **FinBERT**  | **92.40%** |
-| Multilingual BERT | 90.29% |
-| [FiNER-tagger](https://github.com/Traubert/FiNer-rules) (rule-based) | 86.82%      |
-
-(FiNER tagger results from [Ruokolainen et al. 2019](https://arxiv.org/pdf/1908.04212.pdf))
-
-[[code](https://github.com/jouniluoma/keras-bert-ner)][[data](https://github.com/mpsilfve/finer-data)]
-
-### Part of speech tagging
-
-Evaluation on three Finnish corpora annotated with [Universal Dependencies](https://universaldependencies.org/) part-of-speech tags: the Turku Dependency Treebank (TDT), FinnTreeBank (FTB), and Parallel UD treebank (PUD)
-
-| Model             |     TDT     |     FTB     |     PUD     |
-|-------------------|-------------|-------------|-------------|
-| **FinBERT**       | **98.23%**  | **98.39%**  | **98.08%**  |
-| Multilingual BERT |   96.97%    |   95.87%    |   97.58%    |
-
-[[code](https://github.com/spyysalo/bert-pos)][[data](http://hdl.handle.net/11234/1-2837)]
-
-## Use with PyTorch
-
-If you want to use the model with the huggingface/transformers library, follow the steps in [huggingface_transformers.md](https://github.com/TurkuNLP/FinBERT/blob/master/huggingface_transformers.md)
-
-## Previous releases
-
-### Release 0.2
-
-**October 24, 2019** Beta version of the BERT base uncased model trained from scratch on a corpus of Finnish news, online discussions, and crawled data. 
-
-Download the model here: [bert-base-finnish-uncased.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-uncased.zip)
-
-### Release 0.1
-
-**September 30, 2019** We release a beta version of the BERT base cased model trained from scratch on a corpus of Finnish news, online discussions, and crawled data. 
-
-Download the model here: [bert-base-finnish-cased.zip](http://dl.turkunlp.org/finbert/bert-base-finnish-cased.zip)

model_cards/allenai/scibert_scivocab_cased/README.md

@@ -1,26 +0,0 @@
-# SciBERT
-
-This is the pretrained model presented in [SciBERT: A Pretrained Language Model for Scientific Text](https://www.aclweb.org/anthology/D19-1371/), which is a BERT model trained on scientific text.
-
-The training corpus was papers taken from [Semantic Scholar](https://www.semanticscholar.org). Corpus size is 1.14M papers, 3.1B tokens. We use the full text of the papers in training, not just abstracts.
-
-SciBERT has its own wordpiece vocabulary (scivocab) that's built to best match the training corpus. We trained cased and uncased versions. 
-
-Available models include:
-* `scibert_scivocab_cased`
-* `scibert_scivocab_uncased`
-
-
-The original repo can be found [here](https://github.com/allenai/scibert).
-
-If using these models, please cite the following paper:
-```
-@inproceedings{beltagy-etal-2019-scibert,
-    title = "SciBERT: A Pretrained Language Model for Scientific Text",
-    author = "Beltagy, Iz  and Lo, Kyle  and Cohan, Arman",
-    booktitle = "EMNLP",
-    year = "2019",
-    publisher = "Association for Computational Linguistics",
-    url = "https://www.aclweb.org/anthology/D19-1371"
-}
-```

model_cards/allenai/scibert_scivocab_uncased/README.md

@@ -1,26 +0,0 @@
-# SciBERT
-
-This is the pretrained model presented in [SciBERT: A Pretrained Language Model for Scientific Text](https://www.aclweb.org/anthology/D19-1371/), which is a BERT model trained on scientific text.
-
-The training corpus was papers taken from [Semantic Scholar](https://www.semanticscholar.org). Corpus size is 1.14M papers, 3.1B tokens. We use the full text of the papers in training, not just abstracts.
-
-SciBERT has its own wordpiece vocabulary (scivocab) that's built to best match the training corpus. We trained cased and uncased versions. 
-
-Available models include:
-* `scibert_scivocab_cased`
-* `scibert_scivocab_uncased`
-
-
-The original repo can be found [here](https://github.com/allenai/scibert).
-
-If using these models, please cite the following paper:
-```
-@inproceedings{beltagy-etal-2019-scibert,
-    title = "SciBERT: A Pretrained Language Model for Scientific Text",
-    author = "Beltagy, Iz  and Lo, Kyle  and Cohan, Arman",
-    booktitle = "EMNLP",
-    year = "2019",
-    publisher = "Association for Computational Linguistics",
-    url = "https://www.aclweb.org/anthology/D19-1371"
-}
-```

model_cards/camembert-base-README.md

@@ -1,9 +0,0 @@
-# CamemBERT 
-
-CamemBERT is a state-of-the-art language model for French based on the RoBERTa architecture pretrained on the French subcorpus of the newly available multilingual corpus OSCAR.  
-
-CamemBERT was originally evaluated on four different downstream tasks for French: part-of-speech (POS) tagging, dependency parsing, named entity recognition (NER) and natural language inference (NLI); improving the state of the art for most tasks over previous monolingual and multilingual approaches, which confirms the effectiveness of large pretrained language models for French.   
-
-CamemBERT was trained and evaluated by Louis Martin, Benjamin Muller, Pedro Javier Ortiz Suárez, Yoann Dupont, Laurent Romary, Éric Villemonte de la Clergerie, Djamé Seddah and Benoît Sagot.  
-
-Preprint can be found [CamemBERT: a Tasty French Language Model](https://arxiv.org/abs/1911.03894)  

model_cards/clue/albert_chinese_small/README.md

@@ -1,31 +0,0 @@
-## albert_chinese_small
-
-### Overview
-
-**Language model:** albert-small
-**Model size:** 18.5M
-**Language:** Chinese
-**Training data:** [CLUECorpusSmall](https://github.com/CLUEbenchmark/CLUECorpus2020)
-**Eval data:** [CLUE dataset](https://github.com/CLUEbenchmark/CLUE)
-
-### Results
-
-For results on downstream tasks like text classification, please refer to [this repository](https://github.com/CLUEbenchmark/CLUE).
-
-### Usage
-
-**NOTE:**Since sentencepiece is not used in `albert_chinese_small` model, you have to call **BertTokenizer** instead of AlbertTokenizer !!!
-
-```
-import torch
-from transformers import BertTokenizer, AlbertModel
-tokenizer = BertTokenizer.from_pretrained("clue/albert_chinese_small")
-albert = AlbertModel.from_pretrained("clue/albert_chinese_small")
-```
-
-### About CLUE benchmark
-
-Organization of Language Understanding Evaluation benchmark for Chinese: tasks & datasets, baselines, pre-trained Chinese models, corpus and leaderboard.
-
-Github: https://github.com/CLUEbenchmark
-Website: https://www.cluebenchmarks.com/

model_cards/clue/albert_chinese_tiny/README.md

@@ -1,31 +0,0 @@
-## albert_chinese_tiny
-
-### Overview
-
-**Language model:** albert-tiny
-**Model size:** 16M
-**Language:** Chinese
-**Training data:** [CLUECorpusSmall](https://github.com/CLUEbenchmark/CLUECorpus2020)
-**Eval data:** [CLUE dataset](https://github.com/CLUEbenchmark/CLUE)
-
-### Results
-
-For results on downstream tasks like text classification, please refer to [this repository](https://github.com/CLUEbenchmark/CLUE).
-
-### Usage
-
-**NOTE:**Since sentencepiece is not used in `albert_chinese_tiny` model, you have to call **BertTokenizer** instead of AlbertTokenizer !!!
-
-```
-import torch
-from transformers import BertTokenizer, AlbertModel
-tokenizer = BertTokenizer.from_pretrained("clue/albert_chinese_tiny")
-albert = AlbertModel.from_pretrained("clue/albert_chinese_tiny")
-```
-
-### About CLUE benchmark
-
-Organization of Language Understanding Evaluation benchmark for Chinese: tasks & datasets, baselines, pre-trained Chinese models, corpus and leaderboard.
-
-Github: https://github.com/CLUEbenchmark
-Website: https://www.cluebenchmarks.com/

model_cards/clue/roberta_chinese_3L312_clue_tiny/README.md

@@ -1,39 +0,0 @@
-# Introduction
-This model was trained on TPU and the details are as follows:
-
-## Model 
-## 
-
-| Model_name                                    | params | size | Training_corpus               |    Vocab |    
-| :------------------------------------------ | :----- | :------- | :----------------- | :-----------: | 
-| **`RoBERTa-tiny-clue`** <br/>Super_small_model       | 7.5M   | 28.3M    | **CLUECorpus2020** | **CLUEVocab** |
-| **`RoBERTa-tiny-pair`** <br/>Super_small_sentence_pair_model | 7.5M   | 28.3M    | **CLUECorpus2020** | **CLUEVocab** | 
-| **`RoBERTa-tiny3L768-clue`** <br/>small_model    | 38M    | 110M     | **CLUECorpus2020** | **CLUEVocab** | 
-| **`RoBERTa-tiny3L312-clue`** <br/>small_model    | <7.5M  | 24M      | **CLUECorpus2020** | **CLUEVocab** | 
-| **`RoBERTa-large-clue`** <br/> Large_model       | 290M   | 1.20G    | **CLUECorpus2020** | **CLUEVocab** | 
-| **`RoBERTa-large-pair`** <br/>Large_sentence_pair_model  | 290M   | 1.20G    | **CLUECorpus2020** | **CLUEVocab** | 
-
-### Usage
-
-With the help of[Huggingface-Transformers 2.5.1](https://github.com/huggingface/transformers), you could use these model as follows
-
-```
-tokenizer = BertTokenizer.from_pretrained("MODEL_NAME")
-model = BertModel.from_pretrained("MODEL_NAME")
-```
-
-`MODEL_NAME`：
-
-| Model_NAME                 | MODEL_LINK                                                   |
-| -------------------------- | ------------------------------------------------------------ |
-| **RoBERTa-tiny-clue**      | [`clue/roberta_chinese_clue_tiny`](https://huggingface.co/clue/roberta_chinese_clue_tiny) |
-| **RoBERTa-tiny-pair**      | [`clue/roberta_chinese_pair_tiny`](https://huggingface.co/clue/roberta_chinese_pair_tiny) |
-| **RoBERTa-tiny3L768-clue** | [`clue/roberta_chinese_3L768_clue_tiny`](https://huggingface.co/clue/roberta_chinese_3L768_clue_tiny) |
-| **RoBERTa-tiny3L312-clue** | [`clue/roberta_chinese_3L312_clue_tiny`](https://huggingface.co/clue/roberta_chinese_3L312_clue_tiny) |
-| **RoBERTa-large-clue**     | [`clue/roberta_chinese_clue_large`](https://huggingface.co/clue/roberta_chinese_clue_large) |
-| **RoBERTa-large-pair**     | [`clue/roberta_chinese_pair_large`](https://huggingface.co/clue/roberta_chinese_pair_large) |
-
-## Details
-Please read <a href='https://arxiv.org/pdf/2003.01355'>https://arxiv.org/pdf/2003.01355.
-
-Please visit our repository: https://github.com/CLUEbenchmark/CLUEPretrainedModels.git

model_cards/clue/roberta_chinese_base/README.md

@@ -1,31 +0,0 @@
-## roberta_chinese_base
-
-### Overview
-
-**Language model:** roberta-base
-**Model size:** 392M
-**Language:** Chinese
-**Training data:** [CLUECorpusSmall](https://github.com/CLUEbenchmark/CLUECorpus2020)
-**Eval data:** [CLUE dataset](https://github.com/CLUEbenchmark/CLUE)
-
-### Results
-
-For results on downstream tasks like text classification, please refer to [this repository](https://github.com/CLUEbenchmark/CLUE).
-
-### Usage
-
-**NOTE:** You have to call **BertTokenizer** instead of RobertaTokenizer !!!
-
-```
-import torch
-from transformers import BertTokenizer, BertModel
-tokenizer = BertTokenizer.from_pretrained("clue/roberta_chinese_base")
-roberta = BertModel.from_pretrained("clue/roberta_chinese_base")
-```
-
-### About CLUE benchmark
-
-Organization of Language Understanding Evaluation benchmark for Chinese: tasks & datasets, baselines, pre-trained Chinese models, corpus and leaderboard.
-
-Github: https://github.com/CLUEbenchmark
-Website: https://www.cluebenchmarks.com/

model_cards/dbmdz/bert-base-turkish-128k-cased/README.md

@@ -1,76 +0,0 @@
----
-language: turkish
----
-
-# 🤗 + 📚 dbmdz Turkish BERT model
-
-In this repository the MDZ Digital Library team (dbmdz) at the Bavarian State
-Library open sources a cased model for Turkish 🎉
-
-# 🇹🇷 BERTurk
-
-BERTurk is a community-driven cased BERT model for Turkish.
-
-Some datasets used for pretraining and evaluation are contributed from the
-awesome Turkish NLP community, as well as the decision for the model name: BERTurk.
-
-## Stats
-
-The current version of the model is trained on a filtered and sentence
-segmented version of the Turkish [OSCAR corpus](https://traces1.inria.fr/oscar/),
-a recent Wikipedia dump, various [OPUS corpora](http://opus.nlpl.eu/) and a
-special corpus provided by [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/).
-
-The final training corpus has a size of 35GB and 44,04,976,662 tokens.
-
-Thanks to Google's TensorFlow Research Cloud (TFRC) we could train a cased model
-on a TPU v3-8 for 2M steps.
-
-For this model we use a vocab size of 128k.
-
-## Model weights
-
-Currently only PyTorch-[Transformers](https://github.com/huggingface/transformers)
-compatible weights are available. If you need access to TensorFlow checkpoints,
-please raise an issue!
-
-| Model                                | Downloads
-| ------------------------------------ | ---------------------------------------------------------------------------------------------------------------
-| `dbmdz/bert-base-turkish-128k-cased` | [`config.json`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-128k-cased/config.json) • [`pytorch_model.bin`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-128k-cased/pytorch_model.bin) • [`vocab.txt`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-128k-cased/vocab.txt)
-
-## Usage
-
-With Transformers >= 2.3 our BERTurk cased model can be loaded like:
-
-```python
-from transformers import AutoModel, AutoTokenizer
-
-tokenizer = AutoTokenizer.from_pretrained("dbmdz/bert-base-turkish-128k-cased")
-model = AutoModel.from_pretrained("dbmdz/bert-base-turkish-128k-cased")
-```
-
-## Results
-
-For results on PoS tagging or NER tasks, please refer to
-[this repository](https://github.com/stefan-it/turkish-bert).
-
-# Huggingface model hub
-
-All models are available on the [Huggingface model hub](https://huggingface.co/dbmdz).
-
-# Contact (Bugs, Feedback, Contribution and more)
-
-For questions about our BERT models just open an issue
-[here](https://github.com/dbmdz/berts/issues/new) 🤗
-
-# Acknowledgments
-
-Thanks to [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/) for providing us
-additional large corpora for Turkish. Many thanks to Reyyan Yeniterzi for providing
-us the Turkish NER dataset for evaluation.
-
-Research supported with Cloud TPUs from Google's TensorFlow Research Cloud (TFRC).
-Thanks for providing access to the TFRC ❤️
-
-Thanks to the generous support from the [Hugging Face](https://huggingface.co/) team,
-it is possible to download both cased and uncased models from their S3 storage 🤗

model_cards/dbmdz/bert-base-turkish-128k-uncased/README.md

@@ -1,76 +0,0 @@
----
-language: turkish
----
-
-# 🤗 + 📚 dbmdz Turkish BERT model
-
-In this repository the MDZ Digital Library team (dbmdz) at the Bavarian State
-Library open sources an uncased model for Turkish 🎉
-
-# 🇹🇷 BERTurk
-
-BERTurk is a community-driven uncased BERT model for Turkish.
-
-Some datasets used for pretraining and evaluation are contributed from the
-awesome Turkish NLP community, as well as the decision for the model name: BERTurk.
-
-## Stats
-
-The current version of the model is trained on a filtered and sentence
-segmented version of the Turkish [OSCAR corpus](https://traces1.inria.fr/oscar/),
-a recent Wikipedia dump, various [OPUS corpora](http://opus.nlpl.eu/) and a
-special corpus provided by [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/).
-
-The final training corpus has a size of 35GB and 44,04,976,662 tokens.
-
-Thanks to Google's TensorFlow Research Cloud (TFRC) we could train an uncased model
-on a TPU v3-8 for 2M steps.
-
-For this model we use a vocab size of 128k.
-
-## Model weights
-
-Currently only PyTorch-[Transformers](https://github.com/huggingface/transformers)
-compatible weights are available. If you need access to TensorFlow checkpoints,
-please raise an issue!
-
-| Model                                  | Downloads
-| -------------------------------------- | ---------------------------------------------------------------------------------------------------------------
-| `dbmdz/bert-base-turkish-128k-uncased` | [`config.json`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-128k-uncased/config.json) • [`pytorch_model.bin`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-128k-uncased/pytorch_model.bin) • [`vocab.txt`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-128k-uncased/vocab.txt)
-
-## Usage
-
-With Transformers >= 2.3 our BERTurk uncased model can be loaded like:
-
-```python
-from transformers import AutoModel, AutoTokenizer
-
-tokenizer = AutoTokenizer.from_pretrained("dbmdz/bert-base-turkish-128k-uncased")
-model = AutoModel.from_pretrained("dbmdz/bert-base-turkish-128k-uncased")
-```
-
-## Results
-
-For results on PoS tagging or NER tasks, please refer to
-[this repository](https://github.com/stefan-it/turkish-bert).
-
-# Huggingface model hub
-
-All models are available on the [Huggingface model hub](https://huggingface.co/dbmdz).
-
-# Contact (Bugs, Feedback, Contribution and more)
-
-For questions about our BERT models just open an issue
-[here](https://github.com/dbmdz/berts/issues/new) 🤗
-
-# Acknowledgments
-
-Thanks to [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/) for providing us
-additional large corpora for Turkish. Many thanks to Reyyan Yeniterzi for providing
-us the Turkish NER dataset for evaluation.
-
-Research supported with Cloud TPUs from Google's TensorFlow Research Cloud (TFRC).
-Thanks for providing access to the TFRC ❤️
-
-Thanks to the generous support from the [Hugging Face](https://huggingface.co/) team,
-it is possible to download both cased and uncased models from their S3 storage 🤗

model_cards/dbmdz/bert-base-turkish-uncased/README.md

@@ -1,74 +0,0 @@
----
-language: turkish
----
-
-# 🤗 + 📚 dbmdz Turkish BERT model
-
-In this repository the MDZ Digital Library team (dbmdz) at the Bavarian State
-Library open sources an uncased model for Turkish 🎉
-
-# 🇹🇷 BERTurk
-
-BERTurk is a community-driven uncased BERT model for Turkish.
-
-Some datasets used for pretraining and evaluation are contributed from the
-awesome Turkish NLP community, as well as the decision for the model name: BERTurk.
-
-## Stats
-
-The current version of the model is trained on a filtered and sentence
-segmented version of the Turkish [OSCAR corpus](https://traces1.inria.fr/oscar/),
-a recent Wikipedia dump, various [OPUS corpora](http://opus.nlpl.eu/) and a
-special corpus provided by [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/).
-
-The final training corpus has a size of 35GB and 44,04,976,662 tokens.
-
-Thanks to Google's TensorFlow Research Cloud (TFRC) we could train an uncased model
-on a TPU v3-8 for 2M steps.
-
-## Model weights
-
-Currently only PyTorch-[Transformers](https://github.com/huggingface/transformers)
-compatible weights are available. If you need access to TensorFlow checkpoints,
-please raise an issue!
-
-| Model                             | Downloads
-| --------------------------------- | ---------------------------------------------------------------------------------------------------------------
-| `dbmdz/bert-base-turkish-uncased`   | [`config.json`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-uncased/config.json) • [`pytorch_model.bin`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-uncased/pytorch_model.bin) • [`vocab.txt`](https://cdn.huggingface.co/dbmdz/bert-base-turkish-uncased/vocab.txt)
-
-## Usage
-
-With Transformers >= 2.3 our BERTurk uncased model can be loaded like:
-
-```python
-from transformers import AutoModel, AutoTokenizer
-
-tokenizer = AutoTokenizer.from_pretrained("dbmdz/bert-base-turkish-uncased")
-model = AutoModel.from_pretrained("dbmdz/bert-base-turkish-uncased")
-```
-
-## Results
-
-For results on PoS tagging or NER tasks, please refer to
-[this repository](https://github.com/stefan-it/turkish-bert).
-
-# Huggingface model hub
-
-All models are available on the [Huggingface model hub](https://huggingface.co/dbmdz).
-
-# Contact (Bugs, Feedback, Contribution and more)
-
-For questions about our BERT models just open an issue
-[here](https://github.com/dbmdz/berts/issues/new) 🤗
-
-# Acknowledgments
-
-Thanks to [Kemal Oflazer](http://www.andrew.cmu.edu/user/ko/) for providing us
-additional large corpora for Turkish. Many thanks to Reyyan Yeniterzi for providing
-us the Turkish NER dataset for evaluation.
-
-Research supported with Cloud TPUs from Google's TensorFlow Research Cloud (TFRC).
-Thanks for providing access to the TFRC ❤️
-
-Thanks to the generous support from the [Hugging Face](https://huggingface.co/) team,
-it is possible to download both cased and uncased models from their S3 storage 🤗

model_cards/deepset/sentence_bert/README.md

@@ -1 +0,0 @@
-This is an upload of the bert-base-nli-stsb-mean-tokens pretrained model from the Sentence Transformers Repo (https://github.com/UKPLab/sentence-transformers)

model_cards/elgeish/cs224n-squad2.0-albert-base-v2/README.md

@@ -1,74 +0,0 @@
-## CS224n SQuAD2.0 Project Dataset
-The goal of this model is to save CS224n students GPU time when establising
-baselines to beat for the [Default Final Project](http://web.stanford.edu/class/cs224n/project/default-final-project-handout.pdf).
-The training set used to fine-tune this model is the same as
-the [official one](https://rajpurkar.github.io/SQuAD-explorer/); however,
-evaluation and model selection were performed using roughly half of the official
-dev set, 6078 examples, picked at random. The data files can be found at
-<https://github.com/elgeish/squad/tree/master/data> — this is the Winter 2020
-version. Given that the official SQuAD2.0 dev set contains the project's test
-set, students must make sure not to use the official SQuAD2.0 dev set in any way
-— including the use of models fine-tuned on the official SQuAD2.0, since they
-used the official SQuAD2.0 dev set for model selection.
-
-## Results
-```json
-{
-  "exact": 78.94044093451794,
-  "f1": 81.7724930324639,
-  "total": 6078,
-  "HasAns_exact": 76.28865979381443,
-  "HasAns_f1": 82.20385314478195,
-  "HasAns_total": 2910,
-  "NoAns_exact": 81.37626262626263,
-  "NoAns_f1": 81.37626262626263,
-  "NoAns_total": 3168,
-  "best_exact": 78.95689371503784,
-  "best_exact_thresh": 0.0,
-  "best_f1": 81.78894581298378,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Notable Arguments
-```json
-{
-  "do_lower_case": true,
-  "doc_stride": 128,
-  "fp16": false,
-  "fp16_opt_level": "O1",
-  "gradient_accumulation_steps": 24,
-  "learning_rate": 3e-05,
-  "max_answer_length": 30,
-  "max_grad_norm": 1,
-  "max_query_length": 64,
-  "max_seq_length": 384,
-  "model_name_or_path": "albert-base-v2",
-  "model_type": "albert",
-  "num_train_epochs": 3,
-  "per_gpu_train_batch_size": 8,
-  "save_steps": 5000,
-  "seed": 42,
-  "train_batch_size": 8,
-  "version_2_with_negative": true,
-  "warmup_steps": 0,
-  "weight_decay": 0
-}
-```
-
-## Environment Setup
-```json
-{
-  "transformers": "2.5.1",
-  "pytorch": "1.4.0=py3.6_cuda10.1.243_cudnn7.6.3_0",
-  "python": "3.6.5=hc3d631a_2",
-  "os": "Linux 4.15.0-1060-aws #62-Ubuntu SMP Tue Feb 11 21:23:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux",
-  "gpu": "Tesla V100-SXM2-16GB"
-}
-```
-
-## Related Models
-* [elgeish/cs224n-squad2.0-albert-large-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-large-v2)
-* [elgeish/cs224n-squad2.0-albert-xxlarge-v1](https://huggingface.co/elgeish/cs224n-squad2.0-albert-xxlarge-v1)
-* [elgeish/cs224n-squad2.0-distilbert-base-uncased](https://huggingface.co/elgeish/cs224n-squad2.0-distilbert-base-uncased)
-* [elgeish/cs224n-squad2.0-roberta-base](https://huggingface.co/elgeish/cs224n-squad2.0-roberta-base)

model_cards/elgeish/cs224n-squad2.0-albert-large-v2/README.md

@@ -1,74 +0,0 @@
-## CS224n SQuAD2.0 Project Dataset
-The goal of this model is to save CS224n students GPU time when establising
-baselines to beat for the [Default Final Project](http://web.stanford.edu/class/cs224n/project/default-final-project-handout.pdf).
-The training set used to fine-tune this model is the same as
-the [official one](https://rajpurkar.github.io/SQuAD-explorer/); however,
-evaluation and model selection were performed using roughly half of the official
-dev set, 6078 examples, picked at random. The data files can be found at
-<https://github.com/elgeish/squad/tree/master/data> — this is the Winter 2020
-version. Given that the official SQuAD2.0 dev set contains the project's test
-set, students must make sure not to use the official SQuAD2.0 dev set in any way
-— including the use of models fine-tuned on the official SQuAD2.0, since they
-used the official SQuAD2.0 dev set for model selection.
-
-## Results
-```json
-{
-  "exact": 79.2694965449161,
-  "f1": 82.50844352970152,
-  "total": 6078,
-  "HasAns_exact": 74.87972508591065,
-  "HasAns_f1": 81.64478342732858,
-  "HasAns_total": 2910,
-  "NoAns_exact": 83.30176767676768,
-  "NoAns_f1": 83.30176767676768,
-  "NoAns_total": 3168,
-  "best_exact": 79.2694965449161,
-  "best_exact_thresh": 0.0,
-  "best_f1": 82.50844352970155,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Notable Arguments
-```json
-{
-  "do_lower_case": true,
-  "doc_stride": 128,
-  "fp16": false,
-  "fp16_opt_level": "O1",
-  "gradient_accumulation_steps": 1,
-  "learning_rate": 3e-05,
-  "max_answer_length": 30,
-  "max_grad_norm": 1,
-  "max_query_length": 64,
-  "max_seq_length": 384,
-  "model_name_or_path": "albert-large-v2",
-  "model_type": "albert",
-  "num_train_epochs": 5,
-  "per_gpu_train_batch_size": 8,
-  "save_steps": 5000,
-  "seed": 42,
-  "train_batch_size": 8,
-  "version_2_with_negative": true,
-  "warmup_steps": 0,
-  "weight_decay": 0
-}
-```
-
-## Environment Setup
-```json
-{
-  "transformers": "2.5.1",
-  "pytorch": "1.4.0=py3.6_cuda10.1.243_cudnn7.6.3_0",
-  "python": "3.6.5=hc3d631a_2",
-  "os": "Linux 4.15.0-1060-aws #62-Ubuntu SMP Tue Feb 11 21:23:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux",
-  "gpu": "Tesla V100-SXM2-16GB"
-}
-```
-
-## Related Models
-* [elgeish/cs224n-squad2.0-albert-base-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-base-v2)
-* [elgeish/cs224n-squad2.0-albert-xxlarge-v1](https://huggingface.co/elgeish/cs224n-squad2.0-albert-xxlarge-v1)
-* [elgeish/cs224n-squad2.0-distilbert-base-uncased](https://huggingface.co/elgeish/cs224n-squad2.0-distilbert-base-uncased)
-* [elgeish/cs224n-squad2.0-roberta-base](https://huggingface.co/elgeish/cs224n-squad2.0-roberta-base)

model_cards/elgeish/cs224n-squad2.0-albert-xxlarge-v1/README.md

@@ -1,74 +0,0 @@
-## CS224n SQuAD2.0 Project Dataset
-The goal of this model is to save CS224n students GPU time when establising
-baselines to beat for the [Default Final Project](http://web.stanford.edu/class/cs224n/project/default-final-project-handout.pdf).
-The training set used to fine-tune this model is the same as
-the [official one](https://rajpurkar.github.io/SQuAD-explorer/); however,
-evaluation and model selection were performed using roughly half of the official
-dev set, 6078 examples, picked at random. The data files can be found at
-<https://github.com/elgeish/squad/tree/master/data> — this is the Winter 2020
-version. Given that the official SQuAD2.0 dev set contains the project's test
-set, students must make sure not to use the official SQuAD2.0 dev set in any way
-— including the use of models fine-tuned on the official SQuAD2.0, since they
-used the official SQuAD2.0 dev set for model selection.
-
-## Results
-```json
-{
-  "exact": 85.93287265547877,
-  "f1": 88.91258331187983,
-  "total": 6078,
-  "HasAns_exact": 84.36426116838489,
-  "HasAns_f1": 90.58786301361013,
-  "HasAns_total": 2910,
-  "NoAns_exact": 87.37373737373737,
-  "NoAns_f1": 87.37373737373737,
-  "NoAns_total": 3168,
-  "best_exact": 85.93287265547877,
-  "best_exact_thresh": 0.0,
-  "best_f1": 88.91258331187993,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Notable Arguments
-```json
-{
-  "do_lower_case": true,
-  "doc_stride": 128,
-  "fp16": false,
-  "fp16_opt_level": "O1",
-  "gradient_accumulation_steps": 24,
-  "learning_rate": 3e-05,
-  "max_answer_length": 30,
-  "max_grad_norm": 1,
-  "max_query_length": 64,
-  "max_seq_length": 512,
-  "model_name_or_path": "albert-xxlarge-v1",
-  "model_type": "albert",
-  "num_train_epochs": 4,
-  "per_gpu_train_batch_size": 1,
-  "save_steps": 1000,
-  "seed": 42,
-  "train_batch_size": 1,
-  "version_2_with_negative": true,
-  "warmup_steps": 814,
-  "weight_decay": 0
-}
-```
-
-## Environment Setup
-```json
-{
-  "transformers": "2.5.1",
-  "pytorch": "1.4.0=py3.6_cuda10.1.243_cudnn7.6.3_0",
-  "python": "3.6.5=hc3d631a_2",
-  "os": "Linux 4.15.0-1060-aws #62-Ubuntu SMP Tue Feb 11 21:23:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux",
-  "gpu": "Tesla V100-SXM2-16GB"
-}
-```
-
-## Related Models
-* [elgeish/cs224n-squad2.0-albert-base-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-base-v2)
-* [elgeish/cs224n-squad2.0-albert-large-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-large-v2)
-* [elgeish/cs224n-squad2.0-distilbert-base-uncased](https://huggingface.co/elgeish/cs224n-squad2.0-distilbert-base-uncased)
-* [elgeish/cs224n-squad2.0-roberta-base](https://huggingface.co/elgeish/cs224n-squad2.0-roberta-base)

model_cards/elgeish/cs224n-squad2.0-distilbert-base-uncased/README.md

@@ -1,74 +0,0 @@
-## CS224n SQuAD2.0 Project Dataset
-The goal of this model is to save CS224n students GPU time when establising
-baselines to beat for the [Default Final Project](http://web.stanford.edu/class/cs224n/project/default-final-project-handout.pdf).
-The training set used to fine-tune this model is the same as
-the [official one](https://rajpurkar.github.io/SQuAD-explorer/); however,
-evaluation and model selection were performed using roughly half of the official
-dev set, 6078 examples, picked at random. The data files can be found at
-<https://github.com/elgeish/squad/tree/master/data> — this is the Winter 2020
-version. Given that the official SQuAD2.0 dev set contains the project's test
-set, students must make sure not to use the official SQuAD2.0 dev set in any way
-— including the use of models fine-tuned on the official SQuAD2.0, since they
-used the official SQuAD2.0 dev set for model selection.
-
-## Results
-```json
-{
-  "exact": 65.16946363935504,
-  "f1": 67.87348075352251,
-  "total": 6078,
-  "HasAns_exact": 69.51890034364261,
-  "HasAns_f1": 75.16667217179045,
-  "HasAns_total": 2910,
-  "NoAns_exact": 61.17424242424242,
-  "NoAns_f1": 61.17424242424242,
-  "NoAns_total": 3168,
-  "best_exact": 65.16946363935504,
-  "best_exact_thresh": 0.0,
-  "best_f1": 67.87348075352243,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Notable Arguments
-```json
-{
-  "do_lower_case": true,
-  "doc_stride": 128,
-  "fp16": false,
-  "fp16_opt_level": "O1",
-  "gradient_accumulation_steps": 24,
-  "learning_rate": 3e-05,
-  "max_answer_length": 30,
-  "max_grad_norm": 1,
-  "max_query_length": 64,
-  "max_seq_length": 384,
-  "model_name_or_path": "distilbert-base-uncased-distilled-squad",
-  "model_type": "distilbert",
-  "num_train_epochs": 4,
-  "per_gpu_train_batch_size": 32,
-  "save_steps": 5000,
-  "seed": 42,
-  "train_batch_size": 32,
-  "version_2_with_negative": true,
-  "warmup_steps": 0,
-  "weight_decay": 0
-}
-```
-
-## Environment Setup
-```json
-{
-  "transformers": "2.5.1",
-  "pytorch": "1.4.0=py3.6_cuda10.1.243_cudnn7.6.3_0",
-  "python": "3.6.5=hc3d631a_2",
-  "os": "Linux 4.15.0-1060-aws #62-Ubuntu SMP Tue Feb 11 21:23:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux",
-  "gpu": "Tesla V100-SXM2-16GB"
-}
-```
-
-## Related Models
-* [elgeish/cs224n-squad2.0-albert-base-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-base-v2)
-* [elgeish/cs224n-squad2.0-albert-large-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-large-v2)
-* [elgeish/cs224n-squad2.0-albert-xxlarge-v1](https://huggingface.co/elgeish/cs224n-squad2.0-albert-xxlarge-v1)
-* [elgeish/cs224n-squad2.0-roberta-base](https://huggingface.co/elgeish/cs224n-squad2.0-roberta-base)

model_cards/elgeish/cs224n-squad2.0-roberta-base/README.md

@@ -1,74 +0,0 @@
-## CS224n SQuAD2.0 Project Dataset
-The goal of this model is to save CS224n students GPU time when establising
-baselines to beat for the [Default Final Project](http://web.stanford.edu/class/cs224n/project/default-final-project-handout.pdf).
-The training set used to fine-tune this model is the same as
-the [official one](https://rajpurkar.github.io/SQuAD-explorer/); however,
-evaluation and model selection were performed using roughly half of the official
-dev set, 6078 examples, picked at random. The data files can be found at
-<https://github.com/elgeish/squad/tree/master/data> — this is the Winter 2020
-version. Given that the official SQuAD2.0 dev set contains the project's test
-set, students must make sure not to use the official SQuAD2.0 dev set in any way
-— including the use of models fine-tuned on the official SQuAD2.0, since they
-used the official SQuAD2.0 dev set for model selection.
-
-## Results
-```json
-{
-  "exact": 75.32082922013821,
-  "f1": 78.66699523704254,
-  "total": 6078,
-  "HasAns_exact": 74.84536082474227,
-  "HasAns_f1": 81.83436324767868,
-  "HasAns_total": 2910,
-  "NoAns_exact": 75.75757575757575,
-  "NoAns_f1": 75.75757575757575,
-  "NoAns_total": 3168,
-  "best_exact": 75.32082922013821,
-  "best_exact_thresh": 0.0,
-  "best_f1": 78.66699523704266,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Notable Arguments
-```json
-{
-  "do_lower_case": true,
-  "doc_stride": 128,
-  "fp16": false,
-  "fp16_opt_level": "O1",
-  "gradient_accumulation_steps": 24,
-  "learning_rate": 3e-05,
-  "max_answer_length": 30,
-  "max_grad_norm": 1,
-  "max_query_length": 64,
-  "max_seq_length": 384,
-  "model_name_or_path": "roberta-base",
-  "model_type": "roberta",
-  "num_train_epochs": 4,
-  "per_gpu_train_batch_size": 16,
-  "save_steps": 5000,
-  "seed": 42,
-  "train_batch_size": 16,
-  "version_2_with_negative": true,
-  "warmup_steps": 0,
-  "weight_decay": 0
-}
-```
-
-## Environment Setup
-```json
-{
-  "transformers": "2.5.1",
-  "pytorch": "1.4.0=py3.6_cuda10.1.243_cudnn7.6.3_0",
-  "python": "3.6.5=hc3d631a_2",
-  "os": "Linux 4.15.0-1060-aws #62-Ubuntu SMP Tue Feb 11 21:23:22 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux",
-  "gpu": "Tesla V100-SXM2-16GB"
-}
-```
-
-## Related Models
-* [elgeish/cs224n-squad2.0-albert-base-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-base-v2)
-* [elgeish/cs224n-squad2.0-albert-large-v2](https://huggingface.co/elgeish/cs224n-squad2.0-albert-large-v2)
-* [elgeish/cs224n-squad2.0-albert-xxlarge-v1](https://huggingface.co/elgeish/cs224n-squad2.0-albert-xxlarge-v1)
-* [elgeish/cs224n-squad2.0-distilbert-base-uncased](https://huggingface.co/elgeish/cs224n-squad2.0-distilbert-base-uncased)

model_cards/google/bert_uncased_L-10_H-128_A-2/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-10_H-256_A-4/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-10_H-512_A-8/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-10_H-768_A-12/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-12_H-128_A-2/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-12_H-256_A-4/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-12_H-512_A-8/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-12_H-768_A-12/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-2_H-128_A-2/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-2_H-256_A-4/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-2_H-512_A-8/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-2_H-768_A-12/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-4_H-128_A-2/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-4_H-256_A-4/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-4_H-512_A-8/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-4_H-768_A-12/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-6_H-128_A-2/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-6_H-256_A-4/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-6_H-512_A-8/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-6_H-768_A-12/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-8_H-128_A-2/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-8_H-256_A-4/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-8_H-512_A-8/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/google/bert_uncased_L-8_H-768_A-12/README.md

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-../../iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

model_cards/gsarti/scibert-nli/README.md

@@ -1,36 +0,0 @@
-# SciBERT-NLI
-
-This is the model [SciBERT](https://github.com/allenai/scibert) [1] fine-tuned on the [SNLI](https://nlp.stanford.edu/projects/snli/) and the [MultiNLI](https://www.nyu.edu/projects/bowman/multinli/) datasets using the [`sentence-transformers` library](https://github.com/UKPLab/sentence-transformers/) to produce universal sentence embeddings [2].
-
-The model uses the original `scivocab` wordpiece vocabulary and was trained using the **average pooling strategy** and a **softmax loss**.
-
-**Base model**: `allenai/scibert-scivocab-cased` from HuggingFace's `AutoModel`.
-
-**Training time**: ~4 hours on the NVIDIA Tesla P100 GPU provided in Kaggle Notebooks.
-
-**Parameters**:
-
-| Parameter        | Value |
-|------------------|-------|
-| Batch size       | 64    |
-| Training steps   | 20000 |
-| Warmup steps     | 1450  |
-| Lowercasing      | True  |
-| Max. Seq. Length | 128   |
-
-**Performances**: The performance was evaluated on the test portion of the [STS dataset](http://ixa2.si.ehu.es/stswiki/index.php/STSbenchmark) using Spearman rank correlation and compared to the performances of a general BERT base model obtained with the same procedure to verify their similarity.
-
-| Model                         | Score       |
-|-------------------------------|-------------|
-| `scibert-nli` (this)          | 74.50       |
-| `bert-base-nli-mean-tokens`[3]| 77.12       |
-
-An example usage for similarity-based scientific paper retrieval is provided in the [Covid Papers Browser](https://github.com/gsarti/covid-papers-browser) repository.
-
-**References:**
-
-[1] I. Beltagy et al, [SciBERT: A Pretrained Language Model for Scientific Text](https://www.aclweb.org/anthology/D19-1371/)
-
-[2] A. Conneau et al., [Supervised Learning of Universal Sentence Representations from Natural Language Inference Data](https://www.aclweb.org/anthology/D17-1070/)
-
-[3] N. Reimers et I. Gurevych, [Sentence-BERT: Sentence Embeddings using Siamese BERT-Networks](https://www.aclweb.org/anthology/D19-1410/)

model_cards/huggingface/CodeBERTa-language-id/README.md

@@ -1,298 +0,0 @@
----
-language: code
-thumbnail: https://hf-dinosaur.huggingface.co/CodeBERTa/CodeBERTa.png
----
-
-# CodeBERTa-language-id: The World’s fanciest programming language identification algo 🤯
-
-
-To demonstrate the usefulness of our CodeBERTa pretrained model on downstream tasks beyond language modeling, we fine-tune the [`CodeBERTa-small-v1`](https://huggingface.co/huggingface/CodeBERTa-small-v1) checkpoint on the task of classifying a sample of code into the programming language it's written in (*programming language identification*).
-
-We add a sequence classification head on top of the model.
-
-On the evaluation dataset, we attain an eval accuracy and F1 > 0.999 which is not surprising given that the task of language identification is relatively easy (see an intuition why, below).
-
-## Quick start: using the raw model
-
-```python
-CODEBERTA_LANGUAGE_ID = "huggingface/CodeBERTa-language-id"
-
-tokenizer = RobertaTokenizer.from_pretrained(CODEBERTA_LANGUAGE_ID)
-model = RobertaForSequenceClassification.from_pretrained(CODEBERTA_LANGUAGE_ID)
-
-input_ids = tokenizer.encode(CODE_TO_IDENTIFY)
-logits = model(input_ids)[0]
-
-language_idx = logits.argmax() # index for the resulting label
-```
-
-
-## Quick start: using Pipelines 💪
-
-```python
-from transformers import TextClassificationPipeline
-
-pipeline = TextClassificationPipeline(
-    model=RobertaForSequenceClassification.from_pretrained(CODEBERTA_LANGUAGE_ID),
-    tokenizer=RobertaTokenizer.from_pretrained(CODEBERTA_LANGUAGE_ID)
-)
-
-pipeline(CODE_TO_IDENTIFY)
-```
-
-Let's start with something very easy:
-
-```python
-pipeline("""
-def f(x):
-    return x**2
-""")
-# [{'label': 'python', 'score': 0.9999965}]
-```
-
-Now let's probe shorter code samples:
-
-```python
-pipeline("const foo = 'bar'")
-# [{'label': 'javascript', 'score': 0.9977546}]
-```
-
-What if I remove the `const` token from the assignment?
-```python
-pipeline("foo = 'bar'")
-# [{'label': 'javascript', 'score': 0.7176245}]
-```
-
-For some reason, this is still statistically detected as JS code, even though it's also valid Python code. However, if we slightly tweak it:
-
-```python
-pipeline("foo = u'bar'")
-# [{'label': 'python', 'score': 0.7638422}]
-```
-This is now detected as Python (Notice the `u` string modifier).
-
-Okay, enough with the JS and Python domination already! Let's try fancier languages:
-
-```python
-pipeline("echo $FOO")
-# [{'label': 'php', 'score': 0.9995257}]
-```
-
-(Yes, I used the word "fancy" to describe PHP 😅)
-
-```python
-pipeline("outcome := rand.Intn(6) + 1")
-# [{'label': 'go', 'score': 0.9936151}]
-```
-
-Why is the problem of language identification so easy (with the correct toolkit)? Because code's syntax is rigid, and simple tokens such as `:=` (the assignment operator in Go) are perfect predictors of the underlying language:
-
-```python
-pipeline(":=")
-# [{'label': 'go', 'score': 0.9998052}]
-```
-
-By the way, because we trained our own custom tokenizer on the [CodeSearchNet](https://github.blog/2019-09-26-introducing-the-codesearchnet-challenge/) dataset, and it handles streams of bytes in a very generic way, syntactic constructs such `:=` are represented by a single token:
-
-```python
-self.tokenizer.encode(" :=", add_special_tokens=False)
-# [521]
-```
-
-<br>
-
-## Fine-tuning code
-
-<details>
-
-```python
-import gzip
-import json
-import logging
-import os
-from pathlib import Path
-from typing import Dict, List, Tuple
-
-import numpy as np
-import torch
-from sklearn.metrics import f1_score
-from tokenizers.implementations.byte_level_bpe import ByteLevelBPETokenizer
-from tokenizers.processors import BertProcessing
-from torch.nn.utils.rnn import pad_sequence
-from torch.utils.data import DataLoader, Dataset
-from torch.utils.data.dataset import Dataset
-from torch.utils.tensorboard.writer import SummaryWriter
-from tqdm import tqdm, trange
-
-from transformers import RobertaForSequenceClassification
-from transformers.data.metrics import acc_and_f1, simple_accuracy
-
-
-logging.basicConfig(level=logging.INFO)
-
-
-CODEBERTA_PRETRAINED = "huggingface/CodeBERTa-small-v1"
-
-LANGUAGES = [
-    "go",
-    "java",
-    "javascript",
-    "php",
-    "python",
-    "ruby",
-]
-FILES_PER_LANGUAGE = 1
-EVALUATE = True
-
-# Set up tokenizer
-tokenizer = ByteLevelBPETokenizer("./pretrained/vocab.json", "./pretrained/merges.txt",)
-tokenizer._tokenizer.post_processor = BertProcessing(
-    ("</s>", tokenizer.token_to_id("</s>")), ("<s>", tokenizer.token_to_id("<s>")),
-)
-tokenizer.enable_truncation(max_length=512)
-
-# Set up Tensorboard
-tb_writer = SummaryWriter()
-
-
-class CodeSearchNetDataset(Dataset):
-    examples: List[Tuple[List[int], int]]
-
-    def __init__(self, split: str = "train"):
-        """
-        train | valid | test
-        """
-
-        self.examples = []
-
-        src_files = []
-        for language in LANGUAGES:
-            src_files += list(
-                Path("../CodeSearchNet/resources/data/").glob(f"{language}/final/jsonl/{split}/*.jsonl.gz")
-            )[:FILES_PER_LANGUAGE]
-        for src_file in src_files:
-            label = src_file.parents[3].name
-            label_idx = LANGUAGES.index(label)
-            print("🔥", src_file, label)
-            lines = []
-            fh = gzip.open(src_file, mode="rt", encoding="utf-8")
-            for line in fh:
-                o = json.loads(line)
-                lines.append(o["code"])
-            examples = [(x.ids, label_idx) for x in tokenizer.encode_batch(lines)]
-            self.examples += examples
-        print("🔥🔥")
-
-    def __len__(self):
-        return len(self.examples)
-
-    def __getitem__(self, i):
-        # We’ll pad at the batch level.
-        return self.examples[i]
-
-
-model = RobertaForSequenceClassification.from_pretrained(CODEBERTA_PRETRAINED, num_labels=len(LANGUAGES))
-
-train_dataset = CodeSearchNetDataset(split="train")
-eval_dataset = CodeSearchNetDataset(split="test")
-
-
-def collate(examples):
-    input_ids = pad_sequence([torch.tensor(x[0]) for x in examples], batch_first=True, padding_value=1)
-    labels = torch.tensor([x[1] for x in examples])
-    # ^^  uncessary .unsqueeze(-1)
-    return input_ids, labels
-
-
-train_dataloader = DataLoader(train_dataset, batch_size=256, shuffle=True, collate_fn=collate)
-
-batch = next(iter(train_dataloader))
-
-
-model.to("cuda")
-model.train()
-for param in model.roberta.parameters():
-    param.requires_grad = False
-## ^^ Only train final layer.
-
-print(f"num params:", model.num_parameters())
-print(f"num trainable params:", model.num_parameters(only_trainable=True))
-
-
-def evaluate():
-    eval_loss = 0.0
-    nb_eval_steps = 0
-    preds = np.empty((0), dtype=np.int64)
-    out_label_ids = np.empty((0), dtype=np.int64)
-
-    model.eval()
-
-    eval_dataloader = DataLoader(eval_dataset, batch_size=512, collate_fn=collate)
-    for step, (input_ids, labels) in enumerate(tqdm(eval_dataloader, desc="Eval")):
-        with torch.no_grad():
-            outputs = model(input_ids=input_ids.to("cuda"), labels=labels.to("cuda"))
-            loss = outputs[0]
-            logits = outputs[1]
-            eval_loss += loss.mean().item()
-            nb_eval_steps += 1
-        preds = np.append(preds, logits.argmax(dim=1).detach().cpu().numpy(), axis=0)
-        out_label_ids = np.append(out_label_ids, labels.detach().cpu().numpy(), axis=0)
-    eval_loss = eval_loss / nb_eval_steps
-    acc = simple_accuracy(preds, out_label_ids)
-    f1 = f1_score(y_true=out_label_ids, y_pred=preds, average="macro")
-    print("=== Eval: loss ===", eval_loss)
-    print("=== Eval: acc. ===", acc)
-    print("=== Eval: f1 ===", f1)
-    # print(acc_and_f1(preds, out_label_ids))
-    tb_writer.add_scalars("eval", {"loss": eval_loss, "acc": acc, "f1": f1}, global_step)
-
-
-### Training loop
-
-global_step = 0
-train_iterator = trange(0, 4, desc="Epoch")
-optimizer = torch.optim.AdamW(model.parameters())
-for _ in train_iterator:
-    epoch_iterator = tqdm(train_dataloader, desc="Iteration")
-    for step, (input_ids, labels) in enumerate(epoch_iterator):
-        optimizer.zero_grad()
-        outputs = model(input_ids=input_ids.to("cuda"), labels=labels.to("cuda"))
-        loss = outputs[0]
-        loss.backward()
-        tb_writer.add_scalar("training_loss", loss.item(), global_step)
-        optimizer.step()
-        global_step += 1
-        if EVALUATE and global_step % 50 == 0:
-            evaluate()
-            model.train()
-
-
-evaluate()
-
-os.makedirs("./models/CodeBERT-language-id", exist_ok=True)
-model.save_pretrained("./models/CodeBERT-language-id")
-```
-
-</details>
-
-<br>
-
-## CodeSearchNet citation
-
-<details>
-
-```bibtex
-@article{husain_codesearchnet_2019,
-	title = {{CodeSearchNet} {Challenge}: {Evaluating} the {State} of {Semantic} {Code} {Search}},
-	shorttitle = {{CodeSearchNet} {Challenge}},
-	url = {http://arxiv.org/abs/1909.09436},
-	urldate = {2020-03-12},
-	journal = {arXiv:1909.09436 [cs, stat]},
-	author = {Husain, Hamel and Wu, Ho-Hsiang and Gazit, Tiferet and Allamanis, Miltiadis and Brockschmidt, Marc},
-	month = sep,
-	year = {2019},
-	note = {arXiv: 1909.09436},
-}
-```
-
-</details>

model_cards/huggingface/CodeBERTa-small-v1/README.md

@@ -1,128 +0,0 @@
----
-language: code
-thumbnail: https://hf-dinosaur.huggingface.co/CodeBERTa/CodeBERTa.png
----
-
-# CodeBERTa
-
-CodeBERTa is a RoBERTa-like model trained on the [CodeSearchNet](https://github.blog/2019-09-26-introducing-the-codesearchnet-challenge/) dataset from GitHub.
-
-Supported languages:
-
-```shell
-"go"
-"java"
-"javascript"
-"php"
-"python"
-"ruby"
-```
-
-The **tokenizer** is a Byte-level BPE tokenizer trained on the corpus using Hugging Face `tokenizers`.
-
-Because it is trained on a corpus of code (vs. natural language), it encodes the corpus efficiently (the sequences are between 33% to 50% shorter, compared to the same corpus tokenized by gpt2/roberta).
-
-The (small) **model** is a 6-layer, 84M parameters, RoBERTa-like Transformer model – that’s the same number of layers & heads as DistilBERT – initialized from the default initialization settings and trained from scratch on the full corpus (~2M functions) for 5 epochs.
-
-### Tensorboard for this training ⤵️
-
-[![tb](https://hf-dinosaur.huggingface.co/CodeBERTa/tensorboard.png)](https://tensorboard.dev/experiment/irRI7jXGQlqmlxXS0I07ew/#scalars)
-
-## Quick start: masked language modeling prediction
-
-```python
-PHP_CODE = """
-public static <mask> set(string $key, $value) {
-	if (!in_array($key, self::$allowedKeys)) {
-		throw new \InvalidArgumentException('Invalid key given');
-	}
-	self::$storedValues[$key] = $value;
-}
-""".lstrip()
-```
-
-### Does the model know how to complete simple PHP code?
-
-```python
-from transformers import pipeline
-
-fill_mask = pipeline(
-    "fill-mask",
-    model="huggingface/CodeBERTa-small-v1",
-    tokenizer="huggingface/CodeBERTa-small-v1"
-)
-
-fill_mask(PHP_CODE)
-
-## Top 5 predictions:
-# 
-' function' # prob 0.9999827146530151
-'function'  # 
-' void'     # 
-' def'      # 
-' final'    # 
-```
-
-### Yes! That was easy 🎉 What about some Python (warning: this is going to be meta)
-
-```python
-PYTHON_CODE = """
-def pipeline(
-    task: str,
-    model: Optional = None,
-    framework: Optional[<mask>] = None,
-    **kwargs
-) -> Pipeline:
-	pass
-""".lstrip()
-```
-
-Results:
-```python
-'framework', 'Framework', ' framework', 'None', 'str'
-```
-
-> This program can auto-complete itself! 😱
-
-### Just for fun, let's try to mask natural language (not code):
-
-```python
-fill_mask("My name is <mask>.")
-
-# {'sequence': '<s> My name is undefined.</s>', 'score': 0.2548016905784607, 'token': 3353}
-# {'sequence': '<s> My name is required.</s>', 'score': 0.07290805131196976, 'token': 2371}
-# {'sequence': '<s> My name is null.</s>', 'score': 0.06323737651109695, 'token': 469}
-# {'sequence': '<s> My name is name.</s>', 'score': 0.021919190883636475, 'token': 652}
-# {'sequence': '<s> My name is disabled.</s>', 'score': 0.019681859761476517, 'token': 7434}
-```
-
-This (kind of) works because code contains comments (which contain natural language).
-
-Of course, the most frequent name for a Computer scientist must be undefined 🤓.
-
-
-## Downstream task: [programming language identification](https://huggingface.co/huggingface/CodeBERTa-language-id)
-
-See the model card for **[`huggingface/CodeBERTa-language-id`](https://huggingface.co/huggingface/CodeBERTa-language-id)** 🤯.
-
-<br>
-
-## CodeSearchNet citation
-
-<details>
-
-```bibtex
-@article{husain_codesearchnet_2019,
-	title = {{CodeSearchNet} {Challenge}: {Evaluating} the {State} of {Semantic} {Code} {Search}},
-	shorttitle = {{CodeSearchNet} {Challenge}},
-	url = {http://arxiv.org/abs/1909.09436},
-	urldate = {2020-03-12},
-	journal = {arXiv:1909.09436 [cs, stat]},
-	author = {Husain, Hamel and Wu, Ho-Hsiang and Gazit, Tiferet and Allamanis, Miltiadis and Brockschmidt, Marc},
-	month = sep,
-	year = {2019},
-	note = {arXiv: 1909.09436},
-}
-```
-
-</details>

model_cards/huseinzol05/bert-base-bahasa-cased/README.md

@@ -1,51 +0,0 @@
----
-language: malay
----
-
-# Bahasa BERT Model
-
-Pretrained BERT base language model for Malay and Indonesian. 
-
-## Pretraining Corpus
-
-`bert-base-bahasa-cased` model was pretrained on ~1.8 Billion words. We trained on both standard and social media language structures, and below is list of data we trained on,
-
-1. [dumping wikipedia](https://github.com/huseinzol05/Malaya-Dataset#wikipedia-1).
-2. [local instagram](https://github.com/huseinzol05/Malaya-Dataset#instagram).
-3. [local twitter](https://github.com/huseinzol05/Malaya-Dataset#twitter-1).
-4. [local news](https://github.com/huseinzol05/Malaya-Dataset#public-news).
-5. [local parliament text](https://github.com/huseinzol05/Malaya-Dataset#parliament).
-6. [local singlish/manglish text](https://github.com/huseinzol05/Malaya-Dataset#singlish-text).
-7. [IIUM Confession](https://github.com/huseinzol05/Malaya-Dataset#iium-confession).
-8. [Wattpad](https://github.com/huseinzol05/Malaya-Dataset#wattpad).
-9. [Academia PDF](https://github.com/huseinzol05/Malaya-Dataset#academia-pdf).
-
-Preprocessing steps can reproduce from here, [Malaya/pretrained-model/preprocess](https://github.com/huseinzol05/Malaya/tree/master/pretrained-model/preprocess).
-
-## Pretraining details
-
-- This model was trained using Google BERT's github [repository](https://github.com/google-research/bert) on 3 Titan V100 32GB VRAM.
-- All steps can reproduce from here, [Malaya/pretrained-model/bert](https://github.com/huseinzol05/Malaya/tree/master/pretrained-model/bert).
-
-## Load Pretrained Model
-
-You can use this model by installing `torch` or `tensorflow` and Huggingface library `transformers`. And you can use it directly by initializing it like this:  
-
-```python
-from transformers import XLNetTokenizer, BertModel
-
-model = BertModel.from_pretrained('huseinzol05/bert-base-bahasa-cased')
-tokenizer = XLNetTokenizer.from_pretrained('huseinzol05/bert-base-bahasa-cased')
-```
-
-We use [google/sentencepiece](https://github.com/google/sentencepiece) to train the tokenizer, so to use it, need to load from `XLNetTokenizer`.
-
-## Results
-
-For further details on the model performance, simply checkout accuracy page from Malaya, https://malaya.readthedocs.io/en/latest/Accuracy.html, we compared with traditional models.
-
-## Acknowledgement
-
-Thanks to [Im Big](https://www.facebook.com/imbigofficial/), [LigBlou](https://www.facebook.com/ligblou), [Mesolitica](https://mesolitica.com/) and [KeyReply](https://www.keyreply.com/) for sponsoring AWS, Google and GPU clouds to train BERT for Bahasa. 
-
-

model_cards/iuliaturc/bert_uncased_L-2_H-128_A-2/README.md

@@ -1,74 +0,0 @@
----
-thumbnail: https://huggingface.co/front/thumbnails/google.png
----
-
-BERT Miniatures
-===
-
-This is the set of 24 BERT models referenced in [Well-Read Students Learn Better: On the Importance of Pre-training Compact Models](https://arxiv.org/abs/1908.08962) (English only, uncased, trained with WordPiece masking).
-
-We have shown that the standard BERT recipe (including model architecture and training objective) is effective on a wide range of model sizes, beyond BERT-Base and BERT-Large. The smaller BERT models are intended for environments with restricted computational resources. They can be fine-tuned in the same manner as the original BERT models. However, they are most effective in the context of knowledge distillation, where the fine-tuning labels are produced by a larger and more accurate teacher.
-
-Our goal is to enable research in institutions with fewer computational resources and encourage the community to seek directions of innovation alternative to increasing model capacity.
-
-You can download the 24 BERT miniatures either from the [official BERT Github page](https://github.com/google-research/bert/), or via HuggingFace from the links below:
-
-|   |H=128|H=256|H=512|H=768|
-|---|:---:|:---:|:---:|:---:|
-| **L=2**  |[**2/128 (BERT-Tiny)**][2_128]|[2/256][2_256]|[2/512][2_512]|[2/768][2_768]|
-| **L=4**  |[4/128][4_128]|[**4/256 (BERT-Mini)**][4_256]|[**4/512 (BERT-Small)**][4_512]|[4/768][4_768]|
-| **L=6**  |[6/128][6_128]|[6/256][6_256]|[6/512][6_512]|[6/768][6_768]|
-| **L=8**  |[8/128][8_128]|[8/256][8_256]|[**8/512 (BERT-Medium)**][8_512]|[8/768][8_768]|
-| **L=10** |[10/128][10_128]|[10/256][10_256]|[10/512][10_512]|[10/768][10_768]|
-| **L=12** |[12/128][12_128]|[12/256][12_256]|[12/512][12_512]|[**12/768 (BERT-Base)**][12_768]|
-
-Note that the BERT-Base model in this release is included for completeness only; it was re-trained under the same regime as the original model.
-
-Here are the corresponding GLUE scores on the test set:
-
-|Model|Score|CoLA|SST-2|MRPC|STS-B|QQP|MNLI-m|MNLI-mm|QNLI(v2)|RTE|WNLI|AX|
-|---|:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:|:---:|
-|BERT-Tiny|64.2|0.0|83.2|81.1/71.1|74.3/73.6|62.2/83.4|70.2|70.3|81.5|57.2|62.3|21.0|
-|BERT-Mini|65.8|0.0|85.9|81.1/71.8|75.4/73.3|66.4/86.2|74.8|74.3|84.1|57.9|62.3|26.1|
-|BERT-Small|71.2|27.8|89.7|83.4/76.2|78.8/77.0|68.1/87.0|77.6|77.0|86.4|61.8|62.3|28.6|
-|BERT-Medium|73.5|38.0|89.6|86.6/81.6|80.4/78.4|69.6/87.9|80.0|79.1|87.7|62.2|62.3|30.5|
-
-For each task, we selected the best fine-tuning hyperparameters from the lists below, and trained for 4 epochs:
-- batch sizes: 8, 16, 32, 64, 128
-- learning rates: 3e-4, 1e-4, 5e-5, 3e-5
-
-If you use these models, please cite the following paper:
-
-```
-@article{turc2019,
-  title={Well-Read Students Learn Better: On the Importance of Pre-training Compact Models},
-  author={Turc, Iulia and Chang, Ming-Wei and Lee, Kenton and Toutanova, Kristina},
-  journal={arXiv preprint arXiv:1908.08962v2 },
-  year={2019}
-}
-```
-
-[2_128]: https://huggingface.co/google/bert_uncased_L-2_H-128_A-2
-[2_256]: https://huggingface.co/google/bert_uncased_L-2_H-256_A-4
-[2_512]: https://huggingface.co/google/bert_uncased_L-2_H-512_A-8
-[2_768]: https://huggingface.co/google/bert_uncased_L-2_H-768_A-12
-[4_128]: https://huggingface.co/google/bert_uncased_L-4_H-128_A-2
-[4_256]: https://huggingface.co/google/bert_uncased_L-4_H-256_A-4
-[4_512]: https://huggingface.co/google/bert_uncased_L-4_H-512_A-8
-[4_768]: https://huggingface.co/google/bert_uncased_L-4_H-768_A-12
-[6_128]: https://huggingface.co/google/bert_uncased_L-6_H-128_A-2
-[6_256]: https://huggingface.co/google/bert_uncased_L-6_H-256_A-4
-[6_512]: https://huggingface.co/google/bert_uncased_L-6_H-512_A-8
-[6_768]: https://huggingface.co/google/bert_uncased_L-6_H-768_A-12
-[8_128]: https://huggingface.co/google/bert_uncased_L-8_H-128_A-2
-[8_256]: https://huggingface.co/google/bert_uncased_L-8_H-256_A-4
-[8_512]: https://huggingface.co/google/bert_uncased_L-8_H-512_A-8
-[8_768]: https://huggingface.co/google/bert_uncased_L-8_H-768_A-12
-[10_128]: https://huggingface.co/google/bert_uncased_L-10_H-128_A-2
-[10_256]: https://huggingface.co/google/bert_uncased_L-10_H-256_A-4
-[10_512]: https://huggingface.co/google/bert_uncased_L-10_H-512_A-8
-[10_768]: https://huggingface.co/google/bert_uncased_L-10_H-768_A-12
-[12_128]: https://huggingface.co/google/bert_uncased_L-12_H-128_A-2
-[12_256]: https://huggingface.co/google/bert_uncased_L-12_H-256_A-4
-[12_512]: https://huggingface.co/google/bert_uncased_L-12_H-512_A-8
-[12_768]: https://huggingface.co/google/bert_uncased_L-12_H-768_A-12

model_cards/jannesg/bertsson/README.md

@@ -1,20 +0,0 @@
----
-language: swedish
----
-
-# BERTSSON Models
-
-The models are trained on:
-- Government Text
-- Swedish Literature
-- Swedish News
-
-Corpus size: Roughly 6B tokens.
-
-The following models are currently available:
-
-- **bertsson** - A BERT base model trained with the same hyperparameters as first published by Google.
-
-All models are cased and trained with whole word masking.
-
-Stay tuned for evaluations. 

model_cards/mrm8488/CodeBERTaPy/README.md

@@ -1,123 +0,0 @@
----
-language: code
-thumbnail:
----
-
-# CodeBERTaPy
-
-CodeBERTaPy is a RoBERTa-like model trained on the [CodeSearchNet](https://github.blog/2019-09-26-introducing-the-codesearchnet-challenge/) dataset from GitHub for `python` by [Manuel Romero](https://twitter.com/mrm8488)
-
-The **tokenizer** is a Byte-level BPE tokenizer trained on the corpus using Hugging Face `tokenizers`.
-
-Because it is trained on a corpus of code (vs. natural language), it encodes the corpus efficiently (the sequences are between 33% to 50% shorter, compared to the same corpus tokenized by gpt2/roberta).
-
-The (small) **model** is a 6-layer, 84M parameters, RoBERTa-like Transformer model – that’s the same number of layers & heads as DistilBERT – initialized from the default initialization settings and trained from scratch on the full `python` corpus for 4 epochs.
-
-## Quick start: masked language modeling prediction
-
-```python
-PYTHON_CODE = """
-fruits = ['apples', 'bananas', 'oranges']
-for idx, <mask> in enumerate(fruits):
-  print("index is %d and value is %s" % (idx, val))
-""".lstrip()
-```
-
-### Does the model know how to complete simple Python code?
-
-```python
-from transformers import pipeline
-
-fill_mask = pipeline(
-    "fill-mask",
-    model="mrm8488/CodeBERTaPy",
-    tokenizer="mrm8488/CodeBERTaPy"
-)
-
-fill_mask(PYTHON_CODE)
-
-## Top 5 predictions:
-
-'val' # prob  0.980728805065155
-'value'
-'idx'
-',val'
-'_'
-```
-
-### Yes! That was easy 🎉 Let's try with another Flask like example
-
-```python
-PYTHON_CODE2 = """
-@app.route('/<name>')
-def hello_name(name):
-    return "Hello {}!".format(<mask>)
-
-if __name__ == '__main__':
-    app.run()
-""".lstrip()
-
-
-fill_mask(PYTHON_CODE2)
-
-## Top 5 predictions:
-
-'name' # prob  0.9961813688278198
-' name'
-'url'
-'description'
-'self'
-```
-
-### Yeah! It works 🎉 Let's try with another Tensorflow/Keras like example
-
-```python
-PYTHON_CODE3="""
-model = keras.Sequential([
-    keras.layers.Flatten(input_shape=(28, 28)),
-    keras.layers.<mask>(128, activation='relu'),
-    keras.layers.Dense(10, activation='softmax')
-])
-""".lstrip()
-
-
-fill_mask(PYTHON_CODE3)
-
-## Top 5 predictions:
-
-'Dense' # prob   0.4482928514480591
-'relu'
-'Flatten'
-'Activation'
-'Conv'
-```
-
-> Great! 🎉
-
-## This work is heavely inspired on [CodeBERTa](https://github.com/huggingface/transformers/blob/master/model_cards/huggingface/CodeBERTa-small-v1/README.md) by huggingface team
-
-<br>
-
-## CodeSearchNet citation
-
-<details>
-
-```bibtex
-@article{husain_codesearchnet_2019,
-	title = {{CodeSearchNet} {Challenge}: {Evaluating} the {State} of {Semantic} {Code} {Search}},
-	shorttitle = {{CodeSearchNet} {Challenge}},
-	url = {http://arxiv.org/abs/1909.09436},
-	urldate = {2020-03-12},
-	journal = {arXiv:1909.09436 [cs, stat]},
-	author = {Husain, Hamel and Wu, Ho-Hsiang and Gazit, Tiferet and Allamanis, Miltiadis and Brockschmidt, Marc},
-	month = sep,
-	year = {2019},
-	note = {arXiv: 1909.09436},
-}
-```
-
-</details>
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/bert-medium-finetuned-squadv2/README.md

@@ -1,122 +0,0 @@
----
-language: english
-thumbnail:
----
-
-# BERT-Medium fine-tuned on SQuAD v2
-
-[BERT-Medium](https://github.com/google-research/bert/) created by [Google Research](https://github.com/google-research) and fine-tuned on [SQuAD 2.0](https://rajpurkar.github.io/SQuAD-explorer/) for **Q&A** downstream task.
-
-**Mode size** (after training): **157.46 MB**
-
-## Details of BERT-Small and its 'family' (from their documentation)
-
-Released on March 11th, 2020
-
-This is model is a part of 24 smaller BERT models (English only, uncased, trained with WordPiece masking) referenced in [Well-Read Students Learn Better: On the Importance of Pre-training Compact Models](https://arxiv.org/abs/1908.08962).
-
-The smaller BERT models are intended for environments with restricted computational resources. They can be fine-tuned in the same manner as the original BERT models. However, they are most effective in the context of knowledge distillation, where the fine-tuning labels are produced by a larger and more accurate teacher.
-
-## Details of the downstream task (Q&A) - Dataset
-
-[SQuAD2.0](https://rajpurkar.github.io/SQuAD-explorer/) combines the 100,000 questions in SQuAD1.1 with over 50,000 unanswerable questions written adversarially by crowdworkers to look similar to answerable ones. To do well on SQuAD2.0, systems must not only answer questions when possible, but also determine when no answer is supported by the paragraph and abstain from answering.
-
-| Dataset  | Split | # samples |
-| -------- | ----- | --------- |
-| SQuAD2.0 | train | 130k      |
-| SQuAD2.0 | eval  | 12.3k     |
-
-## Model training
-
-The model was trained on a Tesla P100 GPU and 25GB of RAM.
-The script for fine tuning can be found [here](https://github.com/huggingface/transformers/blob/master/examples/run_squad.py)
-
-## Results:
-
-| Metric | # Value   |
-| ------ | --------- |
-| **EM** | **65.95** |
-| **F1** | **70.11** |
-
-### Raw metrics from benchmark included in training script:
-
-```json
-{
-  "exact": 65.95637159942727,
-  "f1": 70.11632254245896,
-  "total": 11873,
-  "HasAns_exact": 67.79689608636977,
-  "HasAns_f1": 76.12872765631123,
-  "HasAns_total": 5928,
-  "NoAns_exact": 64.12111017661901,
-  "NoAns_f1": 64.12111017661901,
-  "NoAns_total": 5945,
-  "best_exact": 65.96479407058031,
-  "best_exact_thresh": 0.0,
-  "best_f1": 70.12474501361196,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Comparison:
-
-| Model                                                                                         | EM        | F1 score  | SIZE (MB) |
-| --------------------------------------------------------------------------------------------- | --------- | --------- | --------- |
-| [bert-tiny-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-finetuned-squadv2)     | 48.60     | 49.73     | **16.74** |
-| [bert-tiny-5-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-5-finetuned-squadv2) | 57.12     | 60.86     | 24.34     |
-| [bert-mini-finetuned-squadv2](https://huggingface.co/mrm8488/bert-mini-finetuned-squadv2)     | 56.31     | 59.65     | 42.63     |
-| [bert-mini-5-finetuned-squadv2](https://huggingface.co/mrm8488/bert-mini-5-finetuned-squadv2) | 63.51     | 66.78     | 66.76     |
-| [bert-small-finetuned-squadv2](https://huggingface.co/mrm8488/bert-small-finetuned-squadv2)   | 60.49     | 64.21     | 109.74    |
-| [bert-medium-finetuned-squadv2](https://huggingface.co/mrm8488/bert-medium-finetuned-squadv2) | **65.95** | **70.11** | 157.46    |
-
-## Model in action
-
-Fast usage with **pipelines**:
-
-```python
-from transformers import pipeline
-
-qa_pipeline = pipeline(
-    "question-answering",
-    model="mrm8488/bert-small-finetuned-squadv2",
-    tokenizer="mrm8488/bert-small-finetuned-squadv2"
-)
-
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "Who has been working hard for hugginface/transformers lately?"
-
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "Manuel Romero",
-  "end": 13,
-  "score": 0.9939319924374637,
-  "start": 0
-}
-```
-
-### Yes! That was easy 🎉 Let's try with another example
-
-```python
-qa_pipeline({
-    'context': "Manuel Romero has been working remotely in the repository hugginface/transformers lately",
-    'question': "How has been working Manuel Romero?"
-})
-
-# Output:
-```
-
-```json
-{ "answer": "remotely", "end": 39, "score": 0.3612058272768017, "start": 31 }
-```
-
-### It works!! 🎉 🎉 🎉
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488) | [LinkedIn](https://www.linkedin.com/in/manuel-romero-cs/)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/bert-mini-finetuned-squadv2/README.md

@@ -1,105 +0,0 @@
----
-language: english
-thumbnail:
----
-
-# BERT-Mini fine-tuned on SQuAD v2
-
-[BERT-Mini](https://github.com/google-research/bert/) created by [Google Research](https://github.com/google-research) and fine-tuned on [SQuAD 2.0](https://rajpurkar.github.io/SQuAD-explorer/) for **Q&A** downstream task.
-
-**Mode size** (after training): **42.63 MB**
-
-## Details of BERT-Mini and its 'family' (from their documentation)
-
-Released on March 11th, 2020
-
-This is model is a part of 24 smaller BERT models (English only, uncased, trained with WordPiece masking) referenced in [Well-Read Students Learn Better: On the Importance of Pre-training Compact Models](https://arxiv.org/abs/1908.08962).
-
-The smaller BERT models are intended for environments with restricted computational resources. They can be fine-tuned in the same manner as the original BERT models. However, they are most effective in the context of knowledge distillation, where the fine-tuning labels are produced by a larger and more accurate teacher.
-
-## Details of the downstream task (Q&A) - Dataset
-
-[SQuAD2.0](https://rajpurkar.github.io/SQuAD-explorer/) combines the 100,000 questions in SQuAD1.1 with over 50,000 unanswerable questions written adversarially by crowdworkers to look similar to answerable ones. To do well on SQuAD2.0, systems must not only answer questions when possible, but also determine when no answer is supported by the paragraph and abstain from answering.
-
-| Dataset  | Split | # samples |
-| -------- | ----- | --------- |
-| SQuAD2.0 | train | 130k      |
-| SQuAD2.0 | eval  | 12.3k     |
-
-## Model training
-
-The model was trained on a Tesla P100 GPU and 25GB of RAM.
-The script for fine tuning can be found [here](https://github.com/huggingface/transformers/blob/master/examples/run_squad.py)
-
-## Results:
-
-| Metric | # Value   |
-| ------ | --------- |
-| **EM** | **56.31** |
-| **F1** | **59.65** |
-
-## Comparison:
-
-| Model                                                                                     | EM        | F1 score  | SIZE (MB) |
-| ----------------------------------------------------------------------------------------- | --------- | --------- | --------- |
-| [bert-tiny-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-finetuned-squadv2) | 48.60     | 49.73     | **16.74** |
-| [bert-tiny-5-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-5-finetuned-squadv2) | 57.12     | 60.86     | 24.34 |
-| [bert-mini-finetuned-squadv2](https://huggingface.co/mrm8488/bert-mini-finetuned-squadv2) | 56.31 | 59.65 | 42.63     |
-| [bert-mini-5-finetuned-squadv2](https://huggingface.co/mrm8488/bert-mini-5-finetuned-squadv2) | **63.51** | **66.78** | 66.76 |
-
-## Model in action
-
-Fast usage with **pipelines**:
-
-```python
-from transformers import pipeline
-
-qa_pipeline = pipeline(
-    "question-answering",
-    model="mrm8488/bert-mini-finetuned-squadv2",
-    tokenizer="mrm8488/bert-mini-finetuned-squadv2"
-)
-
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "Who has been working hard for hugginface/transformers lately?"
-
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "Manuel Romero",
-  "end": 13,
-  "score": 0.9676484207783673,
-  "start": 0
-}
-```
-
-### Yes! That was easy 🎉 Let's try with another example
-
-```python
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "For which company has worked Manuel Romero?"
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "hugginface/transformers",
-  "end": 79,
-  "score": 0.5301655914731853,
-  "start": 56
-}
-```
-
-### It works!! 🎉 🎉 🎉
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488) | [LinkedIn](https://www.linkedin.com/in/manuel-romero-cs/)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/bert-small-finetuned-squadv2/README.md

@@ -1,104 +0,0 @@
----
-language: english
-thumbnail:
----
-
-# BERT-Small fine-tuned on SQuAD v2
-
-[BERT-Small](https://github.com/google-research/bert/) created by [Google Research](https://github.com/google-research) and fine-tuned on [SQuAD 2.0](https://rajpurkar.github.io/SQuAD-explorer/) for **Q&A** downstream task.
-
-**Mode size** (after training): **109.74 MB**
-
-## Details of BERT-Small and its 'family' (from their documentation)
-
-Released on March 11th, 2020
-
-This is model is a part of 24 smaller BERT models (English only, uncased, trained with WordPiece masking) referenced in [Well-Read Students Learn Better: On the Importance of Pre-training Compact Models](https://arxiv.org/abs/1908.08962).
-
-The smaller BERT models are intended for environments with restricted computational resources. They can be fine-tuned in the same manner as the original BERT models. However, they are most effective in the context of knowledge distillation, where the fine-tuning labels are produced by a larger and more accurate teacher.
-
-## Details of the downstream task (Q&A) - Dataset
-
-[SQuAD2.0](https://rajpurkar.github.io/SQuAD-explorer/) combines the 100,000 questions in SQuAD1.1 with over 50,000 unanswerable questions written adversarially by crowdworkers to look similar to answerable ones. To do well on SQuAD2.0, systems must not only answer questions when possible, but also determine when no answer is supported by the paragraph and abstain from answering.
-
-| Dataset  | Split | # samples |
-| -------- | ----- | --------- |
-| SQuAD2.0 | train | 130k      |
-| SQuAD2.0 | eval  | 12.3k     |
-
-## Model training
-
-The model was trained on a Tesla P100 GPU and 25GB of RAM.
-The script for fine tuning can be found [here](https://github.com/huggingface/transformers/blob/master/examples/run_squad.py)
-
-## Results:
-
-| Metric | # Value   |
-| ------ | --------- |
-| **EM** | **60.49** |
-| **F1** | **64.21** |
-
-## Comparison:
-
-| Model                                                                                       | EM        | F1 score  | SIZE (MB) |
-| ------------------------------------------------------------------------------------------- | --------- | --------- | --------- |
-| [bert-tiny-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-finetuned-squadv2)   | 48.60     | 49.73     | **16.74** |
-| [bert-mini-finetuned-squadv2](https://huggingface.co/mrm8488/bert-mini-finetuned-squadv2)   | 56.31     | 59.65     | 42.63     |
-| [bert-small-finetuned-squadv2](https://huggingface.co/mrm8488/bert-small-finetuned-squadv2) | **60.49** | **64.21** | 109.74    |
-
-## Model in action
-
-Fast usage with **pipelines**:
-
-```python
-from transformers import pipeline
-
-qa_pipeline = pipeline(
-    "question-answering",
-    model="mrm8488/bert-small-finetuned-squadv2",
-    tokenizer="mrm8488/bert-small-finetuned-squadv2"
-)
-
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "Who has been working hard for hugginface/transformers lately?"
-
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "Manuel Romero",
-  "end": 13,
-  "score": 0.9939319924374637,
-  "start": 0
-}
-```
-
-### Yes! That was easy 🎉 Let's try with another example
-
-```python
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "For which company has worked Manuel Romero?"
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "hugginface/transformers",
-  "end": 79,
-  "score": 0.6024888734447131,
-  "start": 56
-}
-```
-
-### It works!! 🎉 🎉 🎉
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488) | [LinkedIn](https://www.linkedin.com/in/manuel-romero-cs/)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/bert-tiny-finetuned-squadv2/README.md

@@ -1,102 +0,0 @@
----
-language: english
-thumbnail:
----
-
-# BERT-Tiny fine-tuned on SQuAD v2
-
-[BERT-Tiny](https://github.com/google-research/bert/) created by [Google Research](https://github.com/google-research) and fine-tuned on [SQuAD 2.0](https://rajpurkar.github.io/SQuAD-explorer/) for **Q&A** downstream task.
-
-**Mode size** (after training): **16.74 MB**
-
-## Details of BERT-Tiny and its 'family' (from their documentation)
-
-Released on March 11th, 2020
-
-This is model is a part of 24 smaller BERT models (English only, uncased, trained with WordPiece masking) referenced in [Well-Read Students Learn Better: On the Importance of Pre-training Compact Models](https://arxiv.org/abs/1908.08962).
-
-The smaller BERT models are intended for environments with restricted computational resources. They can be fine-tuned in the same manner as the original BERT models. However, they are most effective in the context of knowledge distillation, where the fine-tuning labels are produced by a larger and more accurate teacher.
-
-## Details of the downstream task (Q&A) - Dataset
-
-[SQuAD2.0](https://rajpurkar.github.io/SQuAD-explorer/) combines the 100,000 questions in SQuAD1.1 with over 50,000 unanswerable questions written adversarially by crowdworkers to look similar to answerable ones. To do well on SQuAD2.0, systems must not only answer questions when possible, but also determine when no answer is supported by the paragraph and abstain from answering.
-
-| Dataset  | Split | # samples |
-| -------- | ----- | --------- |
-| SQuAD2.0 | train | 130k      |
-| SQuAD2.0 | eval  | 12.3k     |
-
-## Model training
-
-The model was trained on a Tesla P100 GPU and 25GB of RAM.
-The script for fine tuning can be found [here](https://github.com/huggingface/transformers/blob/master/examples/run_squad.py)
-
-## Results:
-
-| Metric | # Value   |
-| ------ | --------- |
-| **EM** | **48.60** |
-| **F1** | **49.73** |
-
-
-| Model                                                                                     | EM        | F1 score  | SIZE (MB) |
-| ----------------------------------------------------------------------------------------- | --------- | --------- | --------- |
-| [bert-tiny-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-finetuned-squadv2) | 48.60     | 49.73     | **16.74** |
-| [bert-tiny-5-finetuned-squadv2](https://huggingface.co/mrm8488/bert-tiny-5-finetuned-squadv2) | **57.12** | **60.86** | 24.34  
-
-## Model in action
-
-Fast usage with **pipelines**:
-
-```python
-from transformers import pipeline
-
-qa_pipeline = pipeline(
-    "question-answering",
-    model="mrm8488/bert-tiny-finetuned-squadv2",
-    tokenizer="mrm8488/bert-tiny-finetuned-squadv2"
-)
-
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "Who has been working hard for hugginface/transformers lately?"
-
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "Manuel Romero",
-  "end": 13,
-  "score": 0.05684709993458714,
-  "start": 0
-}
-```
-
-### Yes! That was easy 🎉 Let's try with another example
-
-```python
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "For which company has worked Manuel Romero?"
-})
-
-# Output:
-```
-
-```json
-{
-  "answer": "hugginface/transformers",
-  "end": 79,
-  "score": 0.11613431826808274,
-  "start": 56
-}
-```
-
-### It works!! 🎉 🎉 🎉
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488) | [LinkedIn](https://www.linkedin.com/in/manuel-romero-cs/)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/codeBERTaJS/README.md

@@ -1,100 +0,0 @@
----
-language: code
-thumbnail:
----
-
-# CodeBERTaJS
-
-CodeBERTaJS is a RoBERTa-like model trained on the [CodeSearchNet](https://github.blog/2019-09-26-introducing-the-codesearchnet-challenge/) dataset from GitHub for `javaScript` by [Manuel Romero](https://twitter.com/mrm8488)
-
-The **tokenizer** is a Byte-level BPE tokenizer trained on the corpus using Hugging Face `tokenizers`.
-
-Because it is trained on a corpus of code (vs. natural language), it encodes the corpus efficiently (the sequences are between 33% to 50% shorter, compared to the same corpus tokenized by gpt2/roberta).
-
-The (small) **model** is a 6-layer, 84M parameters, RoBERTa-like Transformer model – that’s the same number of layers & heads as DistilBERT – initialized from the default initialization settings and trained from scratch on the full `javascript` corpus (120M after preproccessing) for 2 epochs.
-
-## Quick start: masked language modeling prediction
-
-```python
-JS_CODE = """
-async function createUser(req, <mask>) {
-  if (!validUser(req.body.user)) {
-	  return res.status(400);
-  }
-  user = userService.createUser(req.body.user);
-  return res.json(user);
-}
-""".lstrip()
-```
-
-### Does the model know how to complete simple JS/express like code?
-
-```python
-from transformers import pipeline
-
-fill_mask = pipeline(
-    "fill-mask",
-    model="mrm8488/codeBERTaJS",
-    tokenizer="mrm8488/codeBERTaJS"
-)
-
-fill_mask(JS_CODE)
-
-## Top 5 predictions:
-#
-'res' # prob  0.069489665329
-'next'
-'req'
-'user'
-',req'
-```
-
-### Yes! That was easy 🎉 Let's try with another example
-
-```python
-JS_CODE_= """
-function getKeys(obj) {
-  keys = [];
-  for (var [key, value] of Object.entries(obj)) {
-     keys.push(<mask>);
-  }
-  return keys
-}
-""".lstrip()
-```
-
-Results:
-
-```python
-'obj', 'key', ' value', 'keys', 'i'
-```
-
-> Not so bad! Right token was predicted as second option! 🎉
-
-## This work is heavely inspired on [codeBERTa](https://github.com/huggingface/transformers/blob/master/model_cards/huggingface/CodeBERTa-small-v1/README.md) by huggingface team
-
-<br>
-
-## CodeSearchNet citation
-
-<details>
-
-```bibtex
-@article{husain_codesearchnet_2019,
-	title = {{CodeSearchNet} {Challenge}: {Evaluating} the {State} of {Semantic} {Code} {Search}},
-	shorttitle = {{CodeSearchNet} {Challenge}},
-	url = {http://arxiv.org/abs/1909.09436},
-	urldate = {2020-03-12},
-	journal = {arXiv:1909.09436 [cs, stat]},
-	author = {Husain, Hamel and Wu, Ho-Hsiang and Gazit, Tiferet and Allamanis, Miltiadis and Brockschmidt, Marc},
-	month = sep,
-	year = {2019},
-	note = {arXiv: 1909.09436},
-}
-```
-
-</details>
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/spanbert-finetuned-squadv1/README.md

@@ -1,84 +0,0 @@
----
-language: english
-thumbnail:
----
-
-# SpanBERT (spanbert-base-cased) fine-tuned on SQuAD v1.1
-
-
-[SpanBERT](https://github.com/facebookresearch/SpanBERT) created by [Facebook Research](https://github.com/facebookresearch) and fine-tuned on [SQuAD 1.1](https://rajpurkar.github.io/SQuAD-explorer/) for **Q&A** downstream task.
-
-## Details of SpanBERT
-
- A pre-training method that is designed to better represent and predict spans of text.
-
-[SpanBERT: Improving Pre-training by Representing and Predicting Spans](https://arxiv.org/abs/1907.10529)
-
-## Details of the downstream task (Q&A) - Dataset
-
-[SQuAD 1.1](https://rajpurkar.github.io/SQuAD-explorer/) contains 100,000+ question-answer pairs on 500+ articles.
-
-| Dataset  | Split | # samples |
-| -------- | ----- | --------- |
-| SQuAD1.1 | train | 87.7k     |
-| SQuAD1.1 | eval  | 10.6k     |
-
-## Model training
-
-The model was trained on a Tesla P100 GPU and 25GB of RAM.
-The script for fine tuning can be found [here](https://github.com/huggingface/transformers/blob/master/examples/run_squad.py)
-
-## Results:
-
-| Metric | # Value   |
-| ------ | --------- |
-| **EM** | **85.49** |
-| **F1** | **91.98** |
-
-### Raw metrics:
-
-```json
-{
-  "exact": 85.49668874172185,
-  "f1": 91.9845699540379,
-  "total": 10570,
-  "HasAns_exact": 85.49668874172185,
-  "HasAns_f1": 91.9845699540379,
-  "HasAns_total": 10570,
-  "best_exact": 85.49668874172185,
-  "best_exact_thresh": 0.0,
-  "best_f1": 91.9845699540379,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Comparison:
-
-| Model                                                                                     | EM        | F1 score  |
-| ----------------------------------------------------------------------------------------- | --------- | --------- |
-| [SpanBert official repo](https://github.com/facebookresearch/SpanBERT#pre-trained-models) | -         | 92.4\* |
-| [spanbert-finetuned-squadv1](https://huggingface.co/mrm8488/spanbert-finetuned-squadv1)   | **85.49** | **91.98** |
-
-## Model in action
-
-Fast usage with **pipelines**:
-
-```python
-from transformers import pipeline
-
-qa_pipeline = pipeline(
-    "question-answering",
-    model="mrm8488/spanbert-finetuned-squadv1",
-    tokenizer="mrm8488/spanbert-finetuned-squadv1"
-)
-
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "Who has been working hard for hugginface/transformers lately?"
-
-})
-```
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488) | [LinkedIn](https://www.linkedin.com/in/manuel-romero-cs/) 
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/spanbert-finetuned-squadv2/README.md

@@ -1,86 +0,0 @@
----
-language: english
-thumbnail:
----
-
-# SpanBERT (spanbert-base-cased) fine-tuned on SQuAD v2
-
-[SpanBERT](https://github.com/facebookresearch/SpanBERT) created by [Facebook Research](https://github.com/facebookresearch) and fine-tuned on [SQuAD 2.0](https://rajpurkar.github.io/SQuAD-explorer/) for **Q&A** downstream task.
-
-## Details of SpanBERT
-
-[SpanBERT: Improving Pre-training by Representing and Predicting Spans](https://arxiv.org/abs/1907.10529)
-
-## Details of the downstream task (Q&A) - Dataset
-
-[SQuAD2.0](https://rajpurkar.github.io/SQuAD-explorer/) combines the 100,000 questions in SQuAD1.1 with over 50,000 unanswerable questions written adversarially by crowdworkers to look similar to answerable ones. To do well on SQuAD2.0, systems must not only answer questions when possible, but also determine when no answer is supported by the paragraph and abstain from answering.
-
-| Dataset  | Split | # samples |
-| -------- | ----- | --------- |
-| SQuAD2.0 | train | 130k      |
-| SQuAD2.0 | eval  | 12.3k     |
-
-## Model training
-
-The model was trained on a Tesla P100 GPU and 25GB of RAM.
-The script for fine tuning can be found [here](https://github.com/huggingface/transformers/blob/master/examples/run_squad.py)
-
-## Results:
-
-| Metric | # Value   |
-| ------ | --------- |
-| **EM** | **78.80** |
-| **F1** | **82.22** |
-
-### Raw metrics:
-
-```json
-{
-  "exact": 78.80064010780762,
-  "f1": 82.22801347271162,
-  "total": 11873,
-  "HasAns_exact": 78.74493927125506,
-  "HasAns_f1": 85.60951483831069,
-  "HasAns_total": 5928,
-  "NoAns_exact": 78.85618166526493,
-  "NoAns_f1": 78.85618166526493,
-  "NoAns_total": 5945,
-  "best_exact": 78.80064010780762,
-  "best_exact_thresh": 0.0,
-  "best_f1": 82.2280134727116,
-  "best_f1_thresh": 0.0
-}
-```
-
-## Comparison:
-
-| Model                                                                                     | EM        | F1 score  |
-| ----------------------------------------------------------------------------------------- | --------- | --------- |
-| [SpanBert official repo](https://github.com/facebookresearch/SpanBERT#pre-trained-models) | -         | 83.6\*    |
-| [spanbert-finetuned-squadv2](https://huggingface.co/mrm8488/spanbert-finetuned-squadv2)   | **78.80** | **82.22** |
-
-## Model in action
-
-Fast usage with **pipelines**:
-
-```python
-from transformers import pipeline
-
-qa_pipeline = pipeline(
-    "question-answering",
-    model="mrm8488/spanbert-finetuned-squadv2",
-    tokenizer="mrm8488/spanbert-finetuned-squadv2"
-)
-
-qa_pipeline({
-    'context': "Manuel Romero has been working hardly in the repository hugginface/transformers lately",
-    'question': "Who has been working hard for hugginface/transformers lately?"
-
-})
-
-# Output: {'answer': 'Manuel Romero','end': 13,'score': 6.836378586818937e-09, 'start': 0}
-```
-
-> Created by [Manuel Romero/@mrm8488](https://twitter.com/mrm8488)
-
-> Made with <span style="color: #e25555;">&hearts;</span> in Spain

model_cards/mrm8488/xlm-multi-finetuned-xquadv1/README.md

@@ -93,8 +93,8 @@ from transformers import pipeline
 
 qa_pipeline = pipeline(
     "question-answering",
-    model="mrm8488/xlm-multi-finetuned-xquadv1",
-    tokenizer="mrm8488/xlm-multi-finetuned-xquadv1"
+    model="mrm8488/bert-multi-uncased-finetuned-xquadv1",
+    tokenizer="bert-multi-uncased-finetuned-xquadv1"
 )
 
 # English
@@ -114,7 +114,7 @@ qa_pipeline({
 
 #Output: {'answer': 'работал в репозитории hugginface /','end': 76, 'score': 0.00012340750456964894, 'start': 42}
 ```
-Try it on a Colab (*Do not forget to change the model and tokenizer path in the Colab if necessary*):
+Try it on a Colab:
 
 <a href="https://colab.research.google.com/github/mrm8488/shared_colab_notebooks/blob/master/Try_mrm8488_xquad_finetuned_uncased_model.ipynb" target="_parent"><img src="https://camo.githubusercontent.com/52feade06f2fecbf006889a904d221e6a730c194/68747470733a2f2f636f6c61622e72657365617263682e676f6f676c652e636f6d2f6173736574732f636f6c61622d62616467652e737667" alt="Open In Colab" data-canonical-src="https://colab.research.google.com/assets/colab-badge.svg"></a>
 

model_cards/twmkn9/albert-base-v2-squad2/README.md

@@ -4,9 +4,7 @@ This model is ALBERT base v2 trained on SQuAD v2 as:
 python run_squad.py 
 --model_type albert 
 --model_name_or_path albert-base-v2 
---do_train 
---do_eval 
---overwrite_cache 
+--do_train --do_eval 
 --do_lower_case 
 --version_2_with_negative 
 --train_file $SQUAD_DIR/train-v2.0.json 

model_cards/twmkn9/bert-base-uncased-squad2/README.md

@@ -1,43 +0,0 @@
-This model is BERT base uncased trained on SQuAD v2 as:
-
-```
-python run_squad.py 
---model_type bert 
---model_name_or_path bert-base-uncased
---do_train 
---do_eval 
---overwrite_cache 
---do_lower_case 
---version_2_with_negative 
---train_file $SQUAD_DIR/train-v2.0.json 
---predict_file $SQUAD_DIR/dev-v2.0.json 
---per_gpu_train_batch_size 8 
---num_train_epochs 3 
---learning_rate 3e-5 
---max_seq_length 384 
---doc_stride 128 
---output_dir ./tmp/bert_base_fine/
-```
-
-Performance on a dev subset is close to the original paper:
-
-```
-Results: 
-{
-    'exact': 72.35932872655479, 
-    'f1': 75.75355132564763, 
-    'total': 6078, 
-    'HasAns_exact': 74.29553264604812, 
-    'HasAns_f1': 81.38490892002987, 
-    'HasAns_total': 2910, 
-    'NoAns_exact': 70.58080808080808, 
-    'NoAns_f1': 70.58080808080808, 
-    'NoAns_total': 3168, 
-    'best_exact': 72.35932872655479, 
-    'best_exact_thresh': 0.0, 
-    'best_f1': 75.75355132564766, 
-    'best_f1_thresh': 0.0
-}
-```
-
-We are hopeful this might save you time, energy, and compute. Cheers!

notebooks/01-training-tokenizers.ipynb

@@ -332,8 +332,8 @@
     "- input_ids: The generated tokens with their integer representation\n",
     "- attention_mask: If your input has been padded by the tokenizer, then this would be a vector of 1 for any non padded token and 0 for padded ones.\n",
     "- special_token_mask: If your input contains special tokens such as [CLS], [SEP], [MASK], [PAD], then this would be a vector with 1 in places where a special token has been added.\n",
-    "- type_ids: If your input was made of multiple \"parts\" such as (question, context), then this would be a vector with for each token the segment it belongs to.\n",
-    "- overflowing: If your input has been truncated into multiple subparts because of a length limit (for BERT for example the sequence length is limited to 512), this will contain all the remaining overflowing parts."
+    "- type_ids: If your was made of multiple \"parts\" such as (question, context), then this would be a vector with for each token the segment it belongs to.\n",
+    "- overflowing: If your has been truncated into multiple subparts because of a length limit (for BERT for example the sequence length is limited to 512), this will contain all the remaining overflowing parts."
    ]
   }
  ],

notebooks/03-pipelines.ipynb

@@ -294,7 +294,7 @@
    ],
    "source": [
     "nlp_fill = pipeline('fill-mask')\n",
-    "nlp_fill('Hugging Face is a French company based in ' + nlp_fill.tokenizer.mask_token)"
+    "nlp_fill('Hugging Face is a French company based in <mask>')"
    ]
   },
   {

notebooks/README.md

@@ -15,4 +15,3 @@ Pull Request and we'll review it so it can be included here.
 | [Getting Started Transformers](02-transformers.ipynb)   | How to easily start using transformers  | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/huggingface/transformers/blob/master/notebooks/02-transformers.ipynb) |
 | [How to use Pipelines](03-pipelines.ipynb)  | Simple and efficient way to use State-of-the-Art models on downstream tasks through transformers | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/huggingface/transformers/blob/master/notebooks/03-pipelines.ipynb) |
 | [How to train a language model](https://github.com/huggingface/blog/blob/master/notebooks/01_how_to_train.ipynb)| Highlight all the steps to effectively train Transformer model on custom data | [![Open in Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/huggingface/blog/blob/master/notebooks/01_how_to_train.ipynb)|
-| [How to generate text](https://github.com/huggingface/blog/blob/master/notebooks/02_how_to_generate.ipynb)| How to use different decoding methods for language generation with transformers | [![Open in Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/huggingface/blog/blob/master/notebooks/02_how_to_generate.ipynb)|

setup.py

@@ -64,7 +64,7 @@ if stale_egg_info.exists():
 extras = {}
 
 extras["mecab"] = ["mecab-python3"]
-extras["sklearn"] = ["scikit-learn"]
+extras["sklearn"] = ["scikit-learn==0.22.1"]
 extras["tf"] = ["tensorflow"]
 extras["tf-cpu"] = ["tensorflow-cpu"]
 extras["torch"] = ["torch"]
@@ -73,17 +73,13 @@ extras["serving"] = ["pydantic", "uvicorn", "fastapi", "starlette"]
 extras["all"] = extras["serving"] + ["tensorflow", "torch"]
 
 extras["testing"] = ["pytest", "pytest-xdist"]
+extras["quality"] = ["black", "isort", "flake8"]
 extras["docs"] = ["recommonmark", "sphinx", "sphinx-markdown-tables", "sphinx-rtd-theme"]
-extras["quality"] = [
-    "black",
-    "isort",
-    "flake8",
-]
 extras["dev"] = extras["testing"] + extras["quality"] + ["mecab-python3", "scikit-learn", "tensorflow", "torch"]
 
 setup(
     name="transformers",
-    version="2.6.0",
+    version="2.5.1",
     author="Thomas Wolf, Lysandre Debut, Victor Sanh, Julien Chaumond, Sam Shleifer, Google AI Language Team Authors, Open AI team Authors, Facebook AI Authors, Carnegie Mellon University Authors",
     author_email="thomas@huggingface.co",
     description="State-of-the-art Natural Language Processing for TensorFlow 2.0 and PyTorch",
@@ -114,7 +110,7 @@ setup(
     ],
     extras_require=extras,
     scripts=["transformers-cli"],
-    python_requires=">=3.6.0",
+    python_requires=">=3.5.0",
     classifiers=[
         "Development Status :: 5 - Production/Stable",
         "Intended Audience :: Developers",
@@ -123,6 +119,7 @@ setup(
         "License :: OSI Approved :: Apache Software License",
         "Operating System :: OS Independent",
         "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Topic :: Scientific/Engineering :: Artificial Intelligence",

src/transformers/__init__.py

@@ -2,7 +2,7 @@
 # There's no way to ignore "F401 '...' imported but unused" warnings in this
 # module, but to preserve other warnings. So, don't check this module at all.
 
-__version__ = "2.6.0"
+__version__ = "2.5.1"
 
 # Work around to update TensorFlow's absl.logging threshold which alters the
 # default Python logging output behavior when present.
@@ -19,18 +19,6 @@ else:
 
 import logging
 
-# Benchmarking
-from .benchmark_utils import (
-    Frame,
-    Memory,
-    MemoryState,
-    MemorySummary,
-    MemoryTrace,
-    UsedMemoryState,
-    bytes_to_human_readable,
-    start_memory_tracing,
-    stop_memory_tracing,
-)
 from .configuration_albert import ALBERT_PRETRAINED_CONFIG_ARCHIVE_MAP, AlbertConfig
 from .configuration_auto import ALL_PRETRAINED_CONFIG_ARCHIVE_MAP, AutoConfig
 from .configuration_bart import BartConfig
@@ -113,7 +101,6 @@ from .pipelines import (
     Pipeline,
     PipelineDataFormat,
     QuestionAnsweringPipeline,
-    SummarizationPipeline,
     TextClassificationPipeline,
     TokenClassificationPipeline,
     pipeline,
@@ -158,12 +145,6 @@ if is_torch_available():
         AutoModelWithLMHead,
         AutoModelForTokenClassification,
         ALL_PRETRAINED_MODEL_ARCHIVE_MAP,
-        MODEL_MAPPING,
-        MODEL_FOR_PRETRAINING_MAPPING,
-        MODEL_WITH_LM_HEAD_MAPPING,
-        MODEL_FOR_SEQUENCE_CLASSIFICATION_MAPPING,
-        MODEL_FOR_QUESTION_ANSWERING_MAPPING,
-        MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING,
     )
 
     from .modeling_bert import (
@@ -229,7 +210,6 @@ if is_torch_available():
         BartForSequenceClassification,
         BartModel,
         BartForConditionalGeneration,
-        BART_PRETRAINED_MODEL_ARCHIVE_MAP,
     )
     from .modeling_roberta import (
         RobertaForMaskedLM,
@@ -240,6 +220,14 @@ if is_torch_available():
         RobertaForQuestionAnswering,
         ROBERTA_PRETRAINED_MODEL_ARCHIVE_MAP,
     )
+    from .modeling_camembert import (
+        CamembertForMaskedLM,
+        CamembertModel,
+        CamembertForSequenceClassification,
+        CamembertForTokenClassification,
+        CamembertForQuestionAnswering,
+        CAMEMBERT_PRETRAINED_MODEL_ARCHIVE_MAP,
+    )
     from .modeling_distilbert import (
         DistilBertPreTrainedModel,
         DistilBertForMaskedLM,
@@ -255,14 +243,13 @@ if is_torch_available():
         CamembertForSequenceClassification,
         CamembertForMultipleChoice,
         CamembertForTokenClassification,
-        CamembertForQuestionAnswering,
         CAMEMBERT_PRETRAINED_MODEL_ARCHIVE_MAP,
     )
     from .modeling_encoder_decoder import PreTrainedEncoderDecoder
     from .modeling_t5 import (
         T5PreTrainedModel,
         T5Model,
-        T5ForConditionalGeneration,
+        T5WithLMHeadModel,
         load_tf_weights_in_t5,
         T5_PRETRAINED_MODEL_ARCHIVE_MAP,
     )
@@ -323,12 +310,6 @@ if is_tf_available():
         TFAutoModelWithLMHead,
         TFAutoModelForTokenClassification,
         TF_ALL_PRETRAINED_MODEL_ARCHIVE_MAP,
-        TF_MODEL_MAPPING,
-        TF_MODEL_FOR_PRETRAINING_MAPPING,
-        TF_MODEL_WITH_LM_HEAD_MAPPING,
-        TF_MODEL_FOR_SEQUENCE_CLASSIFICATION_MAPPING,
-        TF_MODEL_FOR_QUESTION_ANSWERING_MAPPING,
-        TF_MODEL_FOR_TOKEN_CLASSIFICATION_MAPPING,
     )
 
     from .modeling_tf_bert import (
@@ -370,7 +351,6 @@ if is_tf_available():
         TFTransfoXLModel,
         TFTransfoXLLMHeadModel,
         TF_TRANSFO_XL_PRETRAINED_MODEL_ARCHIVE_MAP,
-        TFAdaptiveEmbedding,
     )
 
     from .modeling_tf_xlnet import (
@@ -420,13 +400,6 @@ if is_tf_available():
         TF_CAMEMBERT_PRETRAINED_MODEL_ARCHIVE_MAP,
     )
 
-    from .modeling_tf_flaubert import (
-        TFFlaubertModel,
-        TFFlaubertWithLMHeadModel,
-        TFFlaubertForSequenceClassification,
-        TF_FLAUBERT_PRETRAINED_MODEL_ARCHIVE_MAP,
-    )
-
     from .modeling_tf_distilbert import (
         TFDistilBertPreTrainedModel,
         TFDistilBertMainLayer,
@@ -447,7 +420,6 @@ if is_tf_available():
 
     from .modeling_tf_albert import (
         TFAlbertPreTrainedModel,
-        TFAlbertMainLayer,
         TFAlbertModel,
         TFAlbertForMaskedLM,
         TFAlbertForSequenceClassification,
@@ -457,7 +429,7 @@ if is_tf_available():
     from .modeling_tf_t5 import (
         TFT5PreTrainedModel,
         TFT5Model,
-        TFT5ForConditionalGeneration,
+        TFT5WithLMHeadModel,
         TF_T5_PRETRAINED_MODEL_ARCHIVE_MAP,
     )
 

src/transformers/activations.py

@@ -44,4 +44,8 @@ def get_activation(activation_string):
     if activation_string in ACT2FN:
         return ACT2FN[activation_string]
     else:
-        raise KeyError("function {} not found in ACT2FN mapping {}".format(activation_string, list(ACT2FN.keys())))
+        raise KeyError(
+            "function {} not found in ACT2FN mapping {} or torch.nn.functional".format(
+                activation_string, list(ACT2FN.keys())
+            )
+        )

src/transformers/benchmark_utils.py

@@ -1,341 +0,0 @@
-"""
-Utilities for working with the local dataset cache.
-This file is adapted from the AllenNLP library at https://github.com/allenai/allennlp
-Copyright by the AllenNLP authors.
-"""
-
-import linecache
-import logging
-import os
-import sys
-from collections import defaultdict
-from typing import Iterable, List, NamedTuple, Optional, Union
-
-from .file_utils import is_tf_available, is_torch_available
-
-
-if is_torch_available():
-    from torch.cuda import empty_cache as torch_empty_cache
-if is_tf_available():
-    from tensorflow.python.eager import context as tf_context
-
-
-logger = logging.getLogger(__name__)  # pylint: disable=invalid-name
-
-
-_is_memory_tracing_enabled = False
-
-
-def is_memory_tracing_enabled():
-    global _is_memory_tracing_enabled
-    return _is_memory_tracing_enabled
-
-
-class Frame(NamedTuple):
-    """ `Frame` is a NamedTuple used to gather the current frame state.
-            `Frame` has the following fields:
-            - 'filename' (string): Name of the file currently executed
-            - 'module' (string): Name of the module currently executed
-            - 'line_number' (int): Number of the line currently executed
-            - 'event' (string): Event that triggered the tracing (default will be "line")
-            - 'line_text' (string): Text of the line in the python script
-    """
-
-    filename: str
-    module: str
-    line_number: int
-    event: str
-    line_text: str
-
-
-class UsedMemoryState(NamedTuple):
-    """ `UsedMemoryState` are named tuples with the following fields:
-        - 'frame': a `Frame` namedtuple (see below) storing information on the current tracing frame (current file, location in current file)
-        - 'cpu_memory': CPU RSS memory state *before* executing the line
-        - 'gpu_memory': GPU used memory *before* executing the line (sum for all GPUs or for only `gpus_to_trace` if provided)
-    """
-
-    frame: Frame
-    cpu_memory: int
-    gpu_memory: int
-
-
-class Memory(NamedTuple):
-    """ `Memory` NamedTuple have a single field `bytes` and
-        you can get a human readable string of the number of bytes by calling `__repr__`
-            - `byte` (integer): number of bytes,
-    """
-
-    bytes: int
-
-    def __repr__(self) -> str:
-        return bytes_to_human_readable(self.bytes)
-
-
-class MemoryState(NamedTuple):
-    """ `MemoryState` are namedtuples listing frame + CPU/GPU memory with the following fields:
-        - `frame` (`Frame`): the current frame (see above)
-        - `cpu`: CPU memory consumed at during the current frame as a `Memory` named tuple
-        - `gpu`: GPU memory consumed at during the current frame as a `Memory` named tuple
-        - `cpu_gpu`: CPU + GPU memory consumed at during the current frame as a `Memory` named tuple
-    """
-
-    frame: Frame
-    cpu: Memory
-    gpu: Memory
-    cpu_gpu: Memory
-
-
-class MemorySummary(NamedTuple):
-    """ `MemorySummary` namedtuple otherwise with the fields:
-        - `sequential`: a list of `MemoryState` namedtuple (see below) computed from the provided `memory_trace`
-            by substracting the memory after executing each line from the memory before executing said line.
-        - `cumulative`: a list of `MemoryState` namedtuple (see below) with cumulative increase in memory for each line
-            obtained by summing repeted memory increase for a line if it's executed several times.
-            The list is sorted from the frame with the largest memory consumption to the frame with the smallest (can be negative if memory is released)
-        - `total`: total memory increase during the full tracing as a `Memory` named tuple (see below).
-            Line with memory release (negative consumption) are ignored if `ignore_released_memory` is `True` (default).
-    """
-
-    sequential: List[MemoryState]
-    cumulative: List[MemoryState]
-    total: Memory
-
-
-MemoryTrace = List[UsedMemoryState]
-
-
-def start_memory_tracing(
-    modules_to_trace: Optional[Union[str, Iterable[str]]] = None,
-    modules_not_to_trace: Optional[Union[str, Iterable[str]]] = None,
-    events_to_trace: str = "line",
-    gpus_to_trace: Optional[List[int]] = None,
-) -> MemoryTrace:
-    """ Setup line-by-line tracing to record rss mem (RAM) at each line of a module or sub-module.
-        See `../../examples/benchmarks.py for a usage example.
-        Current memory consumption is returned using psutil and in particular is the RSS memory
-            "Resident Set Size” (the non-swapped physical memory the process is using).
-            See https://psutil.readthedocs.io/en/latest/#psutil.Process.memory_info
-
-        Args:
-            - `modules_to_trace`: (None, string, list/tuple of string)
-                if None, all events are recorded
-                if string or list of strings: only events from the listed module/sub-module will be recorded (e.g. 'fairseq' or 'transformers.modeling_gpt2')
-            - `modules_not_to_trace`: (None, string, list/tuple of string)
-                if None, no module is avoided
-                if string or list of strings: events from the listed module/sub-module will not be recorded (e.g. 'torch')
-            - `events_to_trace`: string or list of string of events to be recorded (see official python doc for `sys.settrace` for the list of events)
-                default to line
-            - `gpus_to_trace`: (optional list, default None) list of GPUs to trace. Default to tracing all GPUs
-
-        Return:
-            - `memory_trace` is a list of `UsedMemoryState` for each event (default each line of the traced script).
-                - `UsedMemoryState` are named tuples with the following fields:
-                    - 'frame': a `Frame` namedtuple (see below) storing information on the current tracing frame (current file, location in current file)
-                    - 'cpu_memory': CPU RSS memory state *before* executing the line
-                    - 'gpu_memory': GPU used memory *before* executing the line (sum for all GPUs or for only `gpus_to_trace` if provided)
-
-        `Frame` is a namedtuple used by `UsedMemoryState` to list the current frame state.
-            `Frame` has the following fields:
-            - 'filename' (string): Name of the file currently executed
-            - 'module' (string): Name of the module currently executed
-            - 'line_number' (int): Number of the line currently executed
-            - 'event' (string): Event that triggered the tracing (default will be "line")
-            - 'line_text' (string): Text of the line in the python script
-
-    """
-    try:
-        import psutil
-    except (ImportError):
-        logger.warning(
-            "Psutil not installed, we won't log CPU memory usage. "
-            "Install psutil (pip install psutil) to use CPU memory tracing."
-        )
-        process = None
-    else:
-        process = psutil.Process(os.getpid())
-
-    try:
-        from py3nvml import py3nvml
-
-        py3nvml.nvmlInit()
-        devices = list(range(py3nvml.nvmlDeviceGetCount())) if gpus_to_trace is None else gpus_to_trace
-        py3nvml.nvmlShutdown()
-    except ImportError:
-        logger.warning(
-            "py3nvml not installed, we won't log GPU memory usage. "
-            "Install py3nvml (pip install py3nvml) to use GPU memory tracing."
-        )
-        log_gpu = False
-    except (OSError, py3nvml.NVMLError):
-        logger.warning("Error while initializing comunication with GPU. " "We won't perform GPU memory tracing.")
-        log_gpu = False
-    else:
-        log_gpu = is_torch_available() or is_tf_available()
-
-    memory_trace = []
-
-    def traceit(frame, event, args):
-        """ Tracing method executed before running each line in a module or sub-module
-            Record memory allocated in a list with debugging information
-        """
-        global _is_memory_tracing_enabled
-
-        if not _is_memory_tracing_enabled:
-            return traceit
-
-        # Filter events
-        if events_to_trace is not None:
-            if isinstance(events_to_trace, str) and event != events_to_trace:
-                return traceit
-            elif isinstance(events_to_trace, (list, tuple)) and event not in events_to_trace:
-                return traceit
-
-        # Filter modules
-        name = frame.f_globals["__name__"]
-        if not isinstance(name, str):
-            return traceit
-        else:
-            # Filter whitelist of modules to trace
-            if modules_to_trace is not None:
-                if isinstance(modules_to_trace, str) and modules_to_trace not in name:
-                    return traceit
-                elif isinstance(modules_to_trace, (list, tuple)) and all(m not in name for m in modules_to_trace):
-                    return traceit
-
-            # Filter blacklist of modules not to trace
-            if modules_not_to_trace is not None:
-                if isinstance(modules_not_to_trace, str) and modules_not_to_trace in name:
-                    return traceit
-                elif isinstance(modules_not_to_trace, (list, tuple)) and any(m in name for m in modules_not_to_trace):
-                    return traceit
-
-        # Record current tracing state (file, location in file...)
-        lineno = frame.f_lineno
-        filename = frame.f_globals["__file__"]
-        if filename.endswith(".pyc") or filename.endswith(".pyo"):
-            filename = filename[:-1]
-        line = linecache.getline(filename, lineno).rstrip()
-        traced_state = Frame(filename, name, lineno, event, line)
-
-        # Record current memory state (rss memory) and compute difference with previous memory state
-        cpu_mem = 0
-        if process is not None:
-            mem = process.memory_info()
-            cpu_mem = mem.rss
-
-        gpu_mem = 0
-        if log_gpu:
-            # Clear GPU caches
-            if is_torch_available():
-                torch_empty_cache()
-            if is_tf_available():
-                tf_context.context()._clear_caches()  # See https://github.com/tensorflow/tensorflow/issues/20218#issuecomment-416771802
-
-            # Sum used memory for all GPUs
-            py3nvml.nvmlInit()
-            for i in devices:
-                handle = py3nvml.nvmlDeviceGetHandleByIndex(i)
-                meminfo = py3nvml.nvmlDeviceGetMemoryInfo(handle)
-                gpu_mem += meminfo.used
-            py3nvml.nvmlShutdown()
-
-        mem_state = UsedMemoryState(traced_state, cpu_mem, gpu_mem)
-        memory_trace.append(mem_state)
-
-        return traceit
-
-    sys.settrace(traceit)
-
-    global _is_memory_tracing_enabled
-    _is_memory_tracing_enabled = True
-
-    return memory_trace
-
-
-def stop_memory_tracing(
-    memory_trace: Optional[MemoryTrace] = None, ignore_released_memory: bool = True
-) -> Optional[MemorySummary]:
-    """ Stop memory tracing cleanly and return a summary of the memory trace if a trace is given.
-
-        Args:
-            - `memory_trace` (optional output of start_memory_tracing, default: None): memory trace to convert in summary
-            - `ignore_released_memory` (boolean, default: None): if True we only sum memory increase to compute total memory
-
-        Return:
-            - None if `memory_trace` is None
-            - `MemorySummary` namedtuple otherwise with the fields:
-                - `sequential`: a list of `MemoryState` namedtuple (see below) computed from the provided `memory_trace`
-                    by substracting the memory after executing each line from the memory before executing said line.
-                - `cumulative`: a list of `MemoryState` namedtuple (see below) with cumulative increase in memory for each line
-                    obtained by summing repeted memory increase for a line if it's executed several times.
-                    The list is sorted from the frame with the largest memory consumption to the frame with the smallest (can be negative if memory is released)
-                - `total`: total memory increase during the full tracing as a `Memory` named tuple (see below).
-                    Line with memory release (negative consumption) are ignored if `ignore_released_memory` is `True` (default).
-
-        `Memory` named tuple have fields
-            - `byte` (integer): number of bytes,
-            - `string` (string): same as human readable string (ex: "3.5MB")
-
-        `Frame` are namedtuple used to list the current frame state and have the following fields:
-            - 'filename' (string): Name of the file currently executed
-            - 'module' (string): Name of the module currently executed
-            - 'line_number' (int): Number of the line currently executed
-            - 'event' (string): Event that triggered the tracing (default will be "line")
-            - 'line_text' (string): Text of the line in the python script
-
-        `MemoryState` are namedtuples listing frame + CPU/GPU memory with the following fields:
-            - `frame` (`Frame`): the current frame (see above)
-            - `cpu`: CPU memory consumed at during the current frame as a `Memory` named tuple
-            - `gpu`: GPU memory consumed at during the current frame as a `Memory` named tuple
-            - `cpu_gpu`: CPU + GPU memory consumed at during the current frame as a `Memory` named tuple
-    """
-    global _is_memory_tracing_enabled
-    _is_memory_tracing_enabled = False
-
-    if memory_trace is not None and len(memory_trace) > 1:
-        memory_diff_trace = []
-        cumulative_memory_dict = defaultdict(lambda: [0, 0, 0])
-        for (frame, cpu_mem, gpu_mem), (next_frame, next_cpu_mem, next_gpu_mem) in zip(
-            memory_trace[:-1], memory_trace[1:]
-        ):
-            cpu_mem_inc = next_cpu_mem - cpu_mem
-            gpu_mem_inc = next_gpu_mem - gpu_mem
-            cpu_gpu_mem_inc = cpu_mem_inc + gpu_mem_inc
-            memory_diff_trace.append(
-                MemoryState(
-                    frame=frame, cpu=Memory(cpu_mem_inc), gpu=Memory(gpu_mem_inc), cpu_gpu=Memory(cpu_gpu_mem_inc),
-                )
-            )
-            cumulative_memory_dict[frame][0] += cpu_mem_inc
-            cumulative_memory_dict[frame][1] += gpu_mem_inc
-            cumulative_memory_dict[frame][2] += cpu_gpu_mem_inc
-
-        cumulative_memory = sorted(
-            list(cumulative_memory_dict.items()), key=lambda x: x[1][2], reverse=True
-        )  # order by the total CPU + GPU memory increase
-        cumulative_memory = list(
-            MemoryState(
-                frame=frame, cpu=Memory(cpu_mem_inc), gpu=Memory(gpu_mem_inc), cpu_gpu=Memory(cpu_gpu_mem_inc),
-            )
-            for frame, (cpu_mem_inc, gpu_mem_inc, cpu_gpu_mem_inc) in cumulative_memory
-        )
-
-        if ignore_released_memory:
-            total_memory = sum(max(0, step_trace.cpu_gpu.bytes) for step_trace in memory_diff_trace)
-        else:
-            total_memory = sum(step_trace.cpu_gpu.bytes for step_trace in memory_diff_trace)
-        total_memory = Memory(total_memory)
-        return MemorySummary(sequential=memory_diff_trace, cumulative=cumulative_memory, total=total_memory)
-
-    return None
-
-
-def bytes_to_human_readable(memory_amount: int) -> str:
-    """ Utility to convert a number of bytes (int) in a human readable string (with units)
-    """
-    for unit in ["B", "KB", "MB", "GB"]:
-        if memory_amount > -1024.0 and memory_amount < 1024.0:
-            return "{:.3f}{}".format(memory_amount, unit)
-        memory_amount /= 1024.0
-    return "{:.3f}TB".format(memory_amount)

src/transformers/configuration_albert.py

@@ -19,10 +19,10 @@ from .configuration_utils import PretrainedConfig
 
 
 ALBERT_PRETRAINED_CONFIG_ARCHIVE_MAP = {
-    "albert-base-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-base-v1-config.json",
-    "albert-large-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-large-v1-config.json",
-    "albert-xlarge-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-xlarge-v1-config.json",
-    "albert-xxlarge-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-xxlarge-v1-config.json",
+    "albert-base-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-base-config.json",
+    "albert-large-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-large-config.json",
+    "albert-xlarge-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-xlarge-config.json",
+    "albert-xxlarge-v1": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-xxlarge-config.json",
     "albert-base-v2": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-base-v2-config.json",
     "albert-large-v2": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-large-v2-config.json",
     "albert-xlarge-v2": "https://s3.amazonaws.com/models.huggingface.co/bert/albert-xlarge-v2-config.json",
@@ -124,12 +124,9 @@ class AlbertConfig(PretrainedConfig):
         initializer_range=0.02,
         layer_norm_eps=1e-12,
         classifier_dropout_prob=0.1,
-        pad_token_id=0,
-        bos_token_id=2,
-        eos_token_id=3,
         **kwargs
     ):
-        super().__init__(pad_token_id=pad_token_id, bos_token_id=bos_token_id, eos_token_id=eos_token_id, **kwargs)
+        super().__init__(**kwargs)
 
         self.vocab_size = vocab_size
         self.embedding_size = embedding_size

src/transformers/configuration_bart.py

@@ -39,8 +39,10 @@ class BartConfig(PretrainedConfig):
     def __init__(
         self,
         activation_dropout=0.0,
-        activation_function="gelu",
         vocab_size=50265,
+        bos_token_id=0,
+        pad_token_id=1,
+        eos_token_ids=[2],
         d_model=1024,
         encoder_ffn_dim=4096,
         encoder_layers=12,
@@ -58,9 +60,6 @@ class BartConfig(PretrainedConfig):
         output_past=False,
         num_labels=3,
         is_encoder_decoder=True,
-        pad_token_id=1,
-        bos_token_id=0,
-        eos_token_id=2,
         **common_kwargs
     ):
         r"""
@@ -74,7 +73,7 @@ class BartConfig(PretrainedConfig):
             output_past=output_past,
             pad_token_id=pad_token_id,
             bos_token_id=bos_token_id,
-            eos_token_id=eos_token_id,
+            eos_token_ids=eos_token_ids,
             is_encoder_decoder=is_encoder_decoder,
             **common_kwargs,
         )
@@ -90,7 +89,6 @@ class BartConfig(PretrainedConfig):
         self.decoder_attention_heads = decoder_attention_heads
         self.max_position_embeddings = max_position_embeddings
         self.init_std = init_std  # Normal(0, this parameter)
-        self.activation_function = activation_function
 
         # 3 Types of Dropout
         self.attention_dropout = attention_dropout

src/transformers/configuration_bert.py

@@ -124,10 +124,9 @@ class BertConfig(PretrainedConfig):
         type_vocab_size=2,
         initializer_range=0.02,
         layer_norm_eps=1e-12,
-        pad_token_id=0,
         **kwargs
     ):
-        super().__init__(pad_token_id=pad_token_id, **kwargs)
+        super().__init__(**kwargs)
 
         self.vocab_size = vocab_size
         self.hidden_size = hidden_size

src/transformers/configuration_distilbert.py

@@ -113,10 +113,9 @@ class DistilBertConfig(PretrainedConfig):
         initializer_range=0.02,
         qa_dropout=0.1,
         seq_classif_dropout=0.2,
-        pad_token_id=0,
         **kwargs
     ):
-        super().__init__(**kwargs, pad_token_id=pad_token_id)
+        super().__init__(**kwargs)
         self.vocab_size = vocab_size
         self.max_position_embeddings = max_position_embeddings
         self.sinusoidal_pos_embds = sinusoidal_pos_embds

src/transformers/configuration_flaubert.py

@@ -145,9 +145,9 @@ class FlaubertConfig(XLMConfig):
     pretrained_config_archive_map = FLAUBERT_PRETRAINED_CONFIG_ARCHIVE_MAP
     model_type = "flaubert"
 
-    def __init__(self, layerdrop=0.0, pre_norm=False, pad_token_id=2, bos_token_id=0, **kwargs):
+    def __init__(self, layerdrop=0.0, pre_norm=False, **kwargs):
         """Constructs FlaubertConfig.
         """
-        super().__init__(pad_token_id=pad_token_id, bos_token_id=bos_token_id, **kwargs)
+        super().__init__(**kwargs)
         self.layerdrop = layerdrop
         self.pre_norm = pre_norm

src/transformers/configuration_gpt2.py

@@ -59,8 +59,6 @@ class GPT2Config(PretrainedConfig):
                 Number of hidden layers in the Transformer encoder.
             n_head (:obj:`int`, optional, defaults to 12):
                 Number of attention heads for each attention layer in the Transformer encoder.
-            activation_function (:obj:`str`, optional, defaults to 'gelu'):
-                Activation function selected in the list ["relu", "swish", "gelu", "tanh", "gelu_new"].
             resid_pdrop (:obj:`float`, optional, defaults to 0.1):
                 The dropout probability for all fully connected layers in the embeddings, encoder, and pooler.
             embd_pdrop (:obj:`int`, optional, defaults to 0.1):
@@ -127,7 +125,6 @@ class GPT2Config(PretrainedConfig):
         n_embd=768,
         n_layer=12,
         n_head=12,
-        activation_function="gelu_new",
         resid_pdrop=0.1,
         embd_pdrop=0.1,
         attn_pdrop=0.1,
@@ -142,7 +139,7 @@ class GPT2Config(PretrainedConfig):
         eos_token_id=50256,
         **kwargs
     ):
-        super().__init__(bos_token_id=bos_token_id, eos_token_id=eos_token_id, **kwargs)
+        super().__init__(**kwargs)
 
         self.vocab_size = vocab_size
         self.n_ctx = n_ctx
@@ -150,7 +147,6 @@ class GPT2Config(PretrainedConfig):
         self.n_embd = n_embd
         self.n_layer = n_layer
         self.n_head = n_head
-        self.activation_function = activation_function
         self.resid_pdrop = resid_pdrop
         self.embd_pdrop = embd_pdrop
         self.attn_pdrop = attn_pdrop
@@ -163,7 +159,7 @@ class GPT2Config(PretrainedConfig):
         self.summary_proj_to_labels = summary_proj_to_labels
 
         self.bos_token_id = bos_token_id
-        self.eos_token_id = eos_token_id
+        self.eos_token_ids = [eos_token_id]
 
     @property
     def max_position_embeddings(self):

src/transformers/configuration_roberta.py

@@ -66,8 +66,3 @@ class RobertaConfig(BertConfig):
     """
     pretrained_config_archive_map = ROBERTA_PRETRAINED_CONFIG_ARCHIVE_MAP
     model_type = "roberta"
-
-    def __init__(self, pad_token_id=1, bos_token_id=0, eos_token_id=2, **kwargs):
-        """Constructs FlaubertConfig.
-        """
-        super().__init__(pad_token_id=pad_token_id, bos_token_id=bos_token_id, eos_token_id=eos_token_id, **kwargs)

src/transformers/configuration_t5.py

@@ -76,12 +76,10 @@ class T5Config(PretrainedConfig):
         layer_norm_epsilon=1e-6,
         initializer_factor=1.0,
         is_encoder_decoder=True,
-        pad_token_id=0,
-        eos_token_id=1,
         **kwargs
     ):
         super().__init__(
-            pad_token_id=pad_token_id, eos_token_id=eos_token_id, is_encoder_decoder=is_encoder_decoder, **kwargs,
+            is_encoder_decoder=is_encoder_decoder, **kwargs,
         )
         self.vocab_size = vocab_size
         self.n_positions = n_positions

src/transformers/configuration_transfo_xl.py

@@ -152,7 +152,7 @@ class TransfoXLConfig(PretrainedConfig):
         eos_token_id=0,
         **kwargs
     ):
-        super().__init__(eos_token_id=eos_token_id, **kwargs)
+        super().__init__(**kwargs)
 
         self.vocab_size = vocab_size
         self.cutoffs = []
@@ -187,6 +187,8 @@ class TransfoXLConfig(PretrainedConfig):
         self.init_std = init_std
         self.layer_norm_epsilon = layer_norm_epsilon
 
+        self.eos_token_ids = [eos_token_id]
+
     @property
     def max_position_embeddings(self):
         return self.tgt_len + self.ext_len + self.mem_len

src/transformers/configuration_utils.py

@@ -80,7 +80,7 @@ class PretrainedConfig(object):
         self.repetition_penalty = kwargs.pop("repetition_penalty", 1.0)
         self.bos_token_id = kwargs.pop("bos_token_id", None)
         self.pad_token_id = kwargs.pop("pad_token_id", None)
-        self.eos_token_id = kwargs.pop("eos_token_id", None)
+        self.eos_token_ids = kwargs.pop("eos_token_ids", None)
         self.length_penalty = kwargs.pop("length_penalty", 1.0)
         self.no_repeat_ngram_size = kwargs.pop("no_repeat_ngram_size", 0)
         self.num_return_sequences = kwargs.pop("num_return_sequences", 1)
@@ -250,13 +250,10 @@ class PretrainedConfig(object):
                 )
             else:
                 msg = (
-                    "Can't load '{}'. Make sure that:\n\n"
-                    "- '{}' is a correct model identifier listed on 'https://huggingface.co/models'\n\n"
-                    "- or '{}' is the correct path to a directory containing a '{}' file\n\n".format(
-                        pretrained_model_name_or_path,
-                        pretrained_model_name_or_path,
-                        pretrained_model_name_or_path,
-                        CONFIG_NAME,
+                    "Model name '{}' was not found in model name list. "
+                    "We assumed '{}' was a path, a model identifier, or url to a configuration file named {} or "
+                    "a directory containing such a file but couldn't find any such file at this path or url.".format(
+                        pretrained_model_name_or_path, config_file, CONFIG_NAME,
                     )
                 )
             raise EnvironmentError(msg)