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  1. 23 Jun, 2021 2 commits
  3. 22 Jun, 2021 5 commits
  5. 18 Jun, 2021 2 commits
  7. 17 Jun, 2021 4 commits
  9. 16 Jun, 2021 4 commits
  11. 15 Jun, 2021 4 commits
  13. 14 Jun, 2021 4 commits
    • Stas Bekman's avatar
      consistent nn. and nn.functional: part 5 docs (#12161) · 04028317
      Stas Bekman authored
      04028317
    • Vasudev Gupta's avatar
      Flax Big Bird (#11967) · d9c0d08f
      Vasudev Gupta authored 
      

* add flax bert

* bert -> bigbird

* original_full ported

* add debugger

* init block sparse

* fix copies ; gelu_fast -> gelu_new

* block sparse port

* fix block sparse

* block sparse working

* all ckpts working

* fix-copies

* make quality

* init tests

* temporary fix for FlaxBigBirdForMultipleChoice

* skip test_attention_outputs

* fix

* gelu_fast -> gelu_new ; fix multiple choice model

* remove nsp

* fix sequence classifier

* fix

* make quality

* make fix-copies

* finish

* Delete debugger.ipynb

* Update src/transformers/models/big_bird/modeling_flax_big_bird.py

* make style

* finish

* bye bye jit flax tests
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
      d9c0d08f
    • Will Rice's avatar
      Adding TFWav2Vec2Model (#11617) · d438eee0
      Will Rice authored 
      

* [WIP] Add TFWav2Vec2Model

Work in progress for adding a tensorflow version of Wav2Vec2

* feedback changes

* small fix

* Test Feedback Round 1

* Add SpecAugment and CTC Loss

* correct spec augment mask creation

* docstring and correct copyright

* correct bugs

* remove bogus file

* finish tests correction

* del unnecessary layers

* Update src/transformers/models/wav2vec2/modeling_tf_wav2vec2.py
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>

* make style

* correct final bug

* Feedback Changes
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
      d438eee0
    • Daniel Stancl's avatar
      FlaxBart (#11537) · 4a51b1dd
      Daniel Stancl authored 
      

* Start working on FlaxBart

* Create modeling_flax_bart.py

* Write FlaxBartAttention

* Add FlaxBartEncoderLayer

* Add FlaxBartDecoderLayer and some typing

* Add helepr function for FlaxBart

* shift_tokens_right

* _make_causal_mask

* _expand_mask

* Add PositionalEmbedding and fix init_std naming

* Add FlaxBartPretrainedModel

* Add FlaxBartEncoder

* Add FlaxBartEncoder

* Add FlaxBartEncoder among modules to be imported

* YET WE CANNOT INITIALIZE THAT!! :(

* Make BartEncoder working

Change BartEncoder to instance of nn.Module so far

* Add FlaxBartDecoder

* Add FlaxBartModel

* TODO to make model run -> Prepapre model inputs

* Resolve padding

* Add FlaxBartModel

* Add FlaxBartModel into importable modules

* Remove FlaxBartEncoder and FlaxBartDecoder from importable modules

* make style; not properly working

* make style; make quality not pass due to some import I left

* Remove TODO for padding_idx in nn.Embed so far

* Add FlaxBartForConditionalGeneration

* Incorporate Flax model output classes, i.e. return_dict

* Add another models and incorporate use_cache arg

* Add FlaxBartForSequenceClassification and FlaxBartForQuestionAnswering

* Incorporate use_cache arg from PyTorch implementation

* Add all necessary Flax output utils

* Add FlaxBartForCausalLM; not working yet'

* Add minor improvements; still lacks some functionality

* Update docs, src and tests

* Add support of FlaxBart to docs/source

* Fix some bugs in FlaxBart souce code

* Add some neccessary tests for FlaxBart models - jit_compilation not passing

* Fix tests and add test_head_masking

* Fix tests for @jax.jit computation

* Add test_head_masking

* Migrate FlaxBart tests from jax.numpy to numpy

* Remove FlaxBartForCausalLM

* Clean repo

* fix bart model weight structure

* Fix FlaxBartForSequenceClassification

Slicing is not possible to use below jit, therefore, selecting sentence
representation from hidden_states must be changed.

* Allow FlaxBartForSequenceClassification for testing pt_flax equivalence

* Allow testing for FlaxBartForQA for pt_flax equivalence

* Add a comment to FlaxBartForSequenceClassification + change noise from 1e-3 to 1e-6

* remove past_key_values

* remove inputs_mebeds and make input_ids required

* add position ids

* re-write attention layer

* fix dataclass

* fix pos embeds and attention output

* fix pos embeds

* expose encode method

* expose decode method

* move docstring to top

* add cache for causal attn layer

* remove head masking for now

* s2s greedy search first pass

* boom boom

* fix typos

* fix greedy generate for bart

* use encoder, decoder layers instead of num_hidden_layers

* handle encoder_outputs

* cleanup

* simplify decoding

* more clean-up

* typos

* Change header + add {decoder_,}position_ids into 2 models

* add BartConfig

* fix existing tests

* add encode, decode methods

* Fix shift_tokens_right for JIT compilation + clarify one condition

* fix decode

* encoder => encode

* simplify generate

* add tests for encode and decode

* style

* add tests for cache

* fix equivalence tests

* sample generate now works with seq2seq

* generation tests

* initialize dense layers

* docstring and cleanup

* quality

* remove get/set input_embeddings

* address Patricks suggestions

* decode for every model, remove encoder_outputs from call

* update tests accordingly

* decode returns only decoder outputs and logits

* fix arguments

* doc encode, decode methods

* correct base_model_prefix

* fix test for seq classif model

* fix docs
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
Co-authored-by: default avatarSuraj Patil <surajp815@gmail.com>
      4a51b1dd
  15. 10 Jun, 2021 1 commit
  17. 09 Jun, 2021 2 commits
    • Anton Lozhkov's avatar
      Wav2Vec2 Pretraining (#11306) · d472bd7b
      Anton Lozhkov authored 
      

* Working quantizer forward

* Working quantizer forward

* Clean up unused model parts, test reproducibility

* Working quantizer forward

* Clean up unused model parts, test reproducibility

* Remove custom outputs from the shared ones

* correct conversion

* correct bug

* add first pretrain script

* save intermediate

* static shapes

* save intermediate

* finish first pretrain script version

* more refactor

* remove wanddb

* refactor more

* improve test

* correct perplexity compute bug

* finish model implementation

* add to docs

* finish docs

* finish pretraining script

* finish pretraining script

* remove wandb

* finish PR for merge

* finish config

* finish

* make deepspeed work

* Apply suggestions from code review
Co-authored-by: default avatarLysandre Debut <lysandre@huggingface.co>
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>

* apply suggestions

* fix flaky test
Co-authored-by: default avatarpatrickvonplaten <patrick.v.platen@gmail.com>
Co-authored-by: default avatarLysandre Debut <lysandre@huggingface.co>
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>
      d472bd7b
    • NielsRogge's avatar
      Add DETR (#11653) · d3eacbb8
      NielsRogge authored 
      

* Squash all commits of modeling_detr_v7 branch into one

* Improve docs

* Fix tests

* Style

* Improve docs some more and fix most tests

* Fix slow tests of ViT, DeiT and DETR

* Improve replacement of batch norm

* Restructure timm backbone forward

* Make DetrForSegmentation support any timm backbone

* Fix name of output

* Address most comments by @LysandreJik

* Give better names for variables

* Conditional imports + timm in setup.py

* Address additional comments by @sgugger

* Make style, add require_timm and require_vision to tests茅

* Remove train_backbone attribute of DetrConfig, add methods to freeze/unfreeze backbone

* Add png files to fixtures

* Fix type hint

* Add timm to workflows

* Add `BatchNorm2d` to the weight initialization

* Fix retain_grad test

* Replace model checkpoints by Facebook namespace

* Fix name of checkpoint in test

* Add user-friendly message when scipy is not available

* Address most comments by @patrickvonplaten

* Remove return_intermediate_layers attribute of DetrConfig and simplify Joiner

* Better initialization

* Scipy is necessary to get sklearn metrics

* Rename TimmBackbone to DetrTimmConvEncoder and rename DetrJoiner to DetrConvModel

* Make style

* Improve docs and add 2 community notebooks
Co-authored-by: default avatarLysandre <lysandre.debut@reseau.eseo.fr>
      d3eacbb8
  19. 08 Jun, 2021 2 commits
  21. 04 Jun, 2021 1 commit
  23. 02 Jun, 2021 3 commits
  25. 01 Jun, 2021 5 commits
  27. 28 May, 2021 1 commit