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  1. 12 May, 2020 2 commits
  3. 11 May, 2020 1 commit
  5. 07 May, 2020 2 commits
  7. 05 May, 2020 1 commit
    • Lysandre Debut's avatar
      Pytorch 1.5.0 (#3973) · 79b1c696
      Lysandre Debut authored 
      * Standard deviation can no longer be set to 0

* Remove torch pinned version

* 9th instead of 10th, silly me
      79b1c696
  9. 01 May, 2020 1 commit
  11. 27 Apr, 2020 1 commit
  13. 22 Apr, 2020 1 commit
  15. 21 Apr, 2020 1 commit
  17. 18 Apr, 2020 1 commit
    • Thomas Wolf's avatar
      Cleanup fast tokenizers integration (#3706) · 827d6d6e
      Thomas Wolf authored 
      

* First pass on utility classes and python tokenizers

* finishing cleanup pass

* style and quality

* Fix tests

* Updating following @mfuntowicz comment

* style and quality

* Fix Roberta

* fix batch_size/seq_length inBatchEncoding

* add alignement methods + tests

* Fix OpenAI and Transfo-XL tokenizers

* adding trim_offsets=True default for GPT2 et RoBERTa

* style and quality

* fix tests

* add_prefix_space in roberta

* bump up tokenizers to rc7

* style

* unfortunately tensorfow does like these - removing shape/seq_len for now

* Update src/transformers/tokenization_utils.py
Co-Authored-By: default avatarStefan Schweter <stefan@schweter.it>

* Adding doc and docstrings

* making flake8 happy
Co-authored-by: default avatarStefan Schweter <stefan@schweter.it>
      827d6d6e
  19. 10 Apr, 2020 1 commit
  21. 06 Apr, 2020 4 commits
    • Funtowicz Morgan's avatar
      Tokenizers v3.0.0 (#3185) · 96ab75b8
      Funtowicz Morgan authored 
      

* Renamed num_added_tokens to num_special_tokens_to_add
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Cherry-Pick: Partially fix space only input without special tokens added to the output #3091
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Added property is_fast on PretrainedTokenizer and PretrainedTokenizerFast
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Make fast tokenizers unittests work on Windows.

* Entirely refactored unittest for tokenizers fast.

* Remove ABC class for CommonFastTokenizerTest

* Added embeded_special_tokens tests from allenai @dirkgr

* Make embeded_special_tokens tests from allenai more generic

* Uniformize vocab_size as a property for both Fast and normal tokenizers

* Move special tokens handling out of PretrainedTokenizer (SpecialTokensMixin)

* Ensure providing None input raise the same ValueError than Python tokenizer + tests.

* Fix invalid input for assert_padding when testing batch_encode_plus

* Move add_special_tokens from constructor to tokenize/encode/[batch_]encode_plus methods parameter.

* Ensure tokenize() correctly forward add_special_tokens to rust.

* Adding None checking on top on encode / encode_batch for TransfoXLTokenizerFast.
Avoid stripping on None values.

* unittests ensure tokenize() also throws a ValueError if provided None

* Added add_special_tokens unittest for all supported models.

* Style

* Make sure TransfoXL test run only if PyTorch is provided.

* Split up tokenizers tests for each model type.

* Fix invalid unittest with new tokenizers API.

* Filter out Roberta openai detector models from unittests.

* Introduce BatchEncoding on fast tokenizers path.

This new structure exposes all the mappings retrieved from Rust.
It also keeps the current behavior with model forward.

* Introduce BatchEncoding on slow tokenizers path.

Backward compatibility.

* Improve error message on BatchEncoding for slow path

* Make add_prefix_space True by default on Roberta fast to match Python in majority of cases.

* Style and format.

* Added typing on all methods for PretrainedTokenizerFast

* Style and format

* Added path for feeding pretokenized (List[str]) input to PretrainedTokenizerFast.

* Style and format

* encode_plus now supports pretokenized inputs.

* Remove user warning about add_special_tokens when working on pretokenized inputs.

* Always go through the post processor.

* Added support for pretokenized input pairs on encode_plus

* Added is_pretokenized flag on encode_plus for clarity and improved error message on input TypeError.

* Added pretokenized inputs support on batch_encode_plus

* Update BatchEncoding methods name to match Encoding.

* Bump setup.py tokenizers dependency to 0.7.0rc1

* Remove unused parameters in BertTokenizerFast

* Make sure Roberta returns token_type_ids for unittests.

* Added missing typings

* Update add_tokens prototype to match tokenizers side and allow AddedToken

* Bumping tokenizers to 0.7.0rc2

* Added documentation for BatchEncoding

* Added (unused) is_pretokenized parameter on PreTrainedTokenizer encode_plus/batch_encode_plus methods.

* Added higher-level typing for tokenize / encode_plus / batch_encode_plus.

* Fix unittests failing because add_special_tokens was defined as a constructor parameter on Rust Tokenizers.

* Fix text-classification pipeline using the wrong tokenizer

* Make pipelines works with BatchEncoding

* Turn off add_special_tokens on tokenize by default.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Remove add_prefix_space from tokenize call in unittest.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Style and quality
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Correct message for batch_encode_plus none input exception.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Fix invalid list comprehension for offset_mapping overriding content every iteration.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* TransfoXL uses Strip normalizer.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Bump tokenizers dependency to 0.7.0rc3
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Support AddedTokens for special_tokens and use left stripping on mask for Roberta.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* SpecilaTokenMixin can use slots to faster access to underlying attributes.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Remove update_special_tokens from fast tokenizers.

* Ensure TransfoXL unittests are run only when torch is available.

* Style.
Signed-off-by: default avatarMorgan Funtowicz <morgan@huggingface.co>

* Style

* Style 馃檹馃檹



* Remove slots on SpecialTokensMixin, need deep dive into pickle protocol.

* Remove Roberta warning on __init__.

* Move documentation to Google style.
Co-authored-by: default avatarLysandreJik <lysandre.debut@reseau.eseo.fr>
      96ab75b8
    • LysandreJik's avatar
      Re-pin isort · ea6dba27
      LysandreJik authored
      ea6dba27
    • LysandreJik's avatar
      unpin isort for pypi · 11c3257a
      LysandreJik authored
      11c3257a
    • LysandreJik's avatar
      Release: v2.8.0 · 36bffc81
      LysandreJik authored
      36bffc81
  23. 30 Mar, 2020 3 commits
  25. 26 Mar, 2020 1 commit
  27. 25 Mar, 2020 1 commit
    • Julien Chaumond's avatar
      Experiment w/ dataclasses (including Py36) (#3423) · 83272a38
      Julien Chaumond authored 
      * [ci] Also run test_examples in py37

(will revert at the end of the experiment)

* InputExample: use immutable dataclass

* [deps] Install dataclasses for Py<3.7

* [skip ci] Revert "[ci] Also run test_examples in py37"

This reverts commit d29afd9959786b77759b0b8fa4e6b4335b952015.
      83272a38
  29. 24 Mar, 2020 2 commits
  31. 23 Mar, 2020 3 commits
  33. 20 Mar, 2020 1 commit
    • Bram Vanroy's avatar
      Handle pinned version of isort · 115abd21
      Bram Vanroy authored 
      The CONTRIBUTING file pins to a specific version of isort, so we might as well install that in `dev` . This makes it easier for contributors so they don't have to manually install the specific commit.
      115abd21
  35. 17 Mar, 2020 1 commit
  37. 04 Mar, 2020 1 commit
  39. 24 Feb, 2020 2 commits
  41. 19 Feb, 2020 3 commits
  43. 10 Feb, 2020 1 commit
  45. 31 Jan, 2020 3 commits
  47. 28 Jan, 2020 1 commit
  49. 17 Jan, 2020 1 commit
    • Brendan Roof's avatar
      Add lower bound to tqdm for tqdm.auto · 23c6998b
      Brendan Roof authored 
      - It appears that `tqdm` only introduced `tqdm.auto` in 4.27.
- See https://github.com/tqdm/tqdm/releases/tag/v4.27.0.
- Without the lower bound I received the following stack trace in an environment where I already had tqdm installed:
```
  File "/home/brendanr/anaconda3/envs/allennlp/lib/python3.6/site-packages/transformers/__init__.py", line 20, in <module>
    from .file_utils import (TRANSFORMERS_CACHE, PYTORCH_TRANSFORMERS_CACHE, PYTORCH_PRETRAINED_BERT_CACHE,
  File "/home/brendanr/anaconda3/envs/allennlp/lib/python3.6/site-packages/transformers/file_utils.py", line 24, in <module>
    from tqdm.auto import tqdm
ModuleNotFoundError: No module named 'tqdm.auto'
```
      23c6998b