GitLab

* fix reformer num buckets

* fix

* adapt docs

* set num buckets in config

I looks like the conference has changed the link to the paper.

* added LongformerForQuestionAnswering

* add LongformerForQuestionAnswering

* fix import for LongformerForMaskedLM

* add LongformerForQuestionAnswering

* hardcoded sep_token_id

* compute attention_mask if not provided

* combine global_attention_mask with attention_mask when provided

* update example in  docstring

* add assert error messages, better attention combine

* add test for longformerForQuestionAnswering

* typo

* cast gloabl_attention_mask to long

* make style

* Update src/transformers/configuration_longformer.py

* Update src/transformers/configuration_longformer.py

* fix the code quality

* Merge branch 'longformer-for-question-answering' of https://github.com/patil-suraj/transformers

 into longformer-for-question-answering
Co-authored-by: Patrick von Platen <patrick.v.platen@gmail.com>

* Add Type Hints to modeling_utils.py Closes #3911

Add Type Hints to methods in `modeling_utils.py`

Note: The coverage isn't 100%. Mostly skipped internal methods.

* Reformat according to `black` and `isort`

* Use typing.Iterable instead of Sequence

* Parameterize Iterable by its generic type

* Use typing.Optional when None is the default value

* Adhere to style guideline

* Update src/transformers/modeling_utils.py

* Update src/transformers/modeling_utils.py
Co-authored-by: Julien Chaumond <chaumond@gmail.com>

* Warn the user about max_len being on the path to be deprecated.

* Ensure better backward compatibility when max_len is provided to a tokenizer.

* Make sure to override the parameter and not the actual instance value.

* Format & quality

* Fix pipelines defaults bug

* one liner

* style

As discussed w/ @lysandrejik

packaging is maintained by PyPA (the Python Packaging Authority), and should be lightweight and stable

changed from https://https://arxiv.org/abs/2001.04451.pdf to https://arxiv.org/abs/2001.04451.pdf

cc @sshleifer

* added functionality for electra classification head

* unneeded dropout

* Test ELECTRA for sequence classification

* Style
Co-authored-by: Frankie <frankie@frase.io>
Co-authored-by: Lysandre <lysandre.debut@reseau.eseo.fr>

* TPU hangs when saving optimizer/scheduler

* Style

* ParallelLoader is not a DataLoader

* Style

* Addressing @julien-c's comments

Adds predict stage for glue tasks, and generate result files which can be submitted to gluebenchmark.com (#4463)

* Adds predict stage for glue tasks, and generate result files which could be submitted to gluebenchmark.com website.

* Use Split enum + always output the label name
Co-authored-by: Julien Chaumond <chaumond@gmail.com>

* fix no grad in second pruning and typo

* fix prune heads attention mismatch problem

* fix

* fix

* fix

* run make style

* run make style

Remove warning of deprecated overload of addcdiv_

Fix #4451

* Better None gradients handling

* Apply Style

* Apply Style

* Exclude LayerNorms from weight decay

* Include both formats of layer norm