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  1. 29 Jun, 2023 2 commits
    • Sanchit Gandhi's avatar
      Add Musicgen (#24109) · 1c1c9075
      Sanchit Gandhi authored 
      

* Add Audiocraft

* add cross attention

* style

* add for lm

* convert and verify

* introduce t5

* split configs

* load t5 + lm

* clean conversion

* copy from t5

* style

* start pattern provider

* make generation work

* style

* fix pos embs

* propagate shape changes

* propagate shape changes

* style

* delay pattern: pad tokens at end

* audiocraft -> musicgen

* fix inits

* add mdx

* style

* fix pad token in processor

* override generate and add todos

* add init to test

* undo pattern delay mask after gen

* remove cfg logits processor

* remove cfg logits processor

* remove logits processor in favour of mask

* clean pos embs

* make fix copies

* update readmes

* clean pos emb

* refactor encoder/decoder

* make fix copies

* update conversion

* fix config imports

* update config docs

* make style

* send pattern mask to device

* pattern mask with delay

* recover prompted audio tokens

* fix docstrings

* laydown test file

* pattern edge case

* remove t5 ref

* add processing class

* config refactor

* better pattern comment

* check if mask is not present

* check if mask is not present

* refactor to auto class

* remove encoder configs

* fix processor

* processor import

* start updating conversion

* start updating tests

* make style

* convert t5, encodec, lm

* convert as composite

* also convert processor

* run generate

* classifier free gen

* comments and clean up

* make style

* docs for logit proc

* docstring for uncond gen

* start lm tests

* work tests

* let the lm generate

* refactor: reshape inside forward

* undo greedy loop changes

* from_enc_dec -> from_sub_model

* fix input id shapes in docstrings

* Apply suggestions from code review
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>

* undo generate changes

* from sub model config

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

* make generate work again

* generate uncond -> get uncond inputs

* remove prefix allowed tokens fn

* better error message

* logit proc checks

* Apply suggestions from code review
Co-authored-by: default avatarJoao Gante <joaofranciscocardosogante@gmail.com>

* make decoder only tests work

* composite fast tests

* make style

* uncond generation

* feat extr padding

* make audio prompt work

* fix inputs docstrings

* unconditional inputs: dict -> model output

* clean up tests

* more clean up tests

* make style

* t5 encoder -> auto text encoder

* remove comments

* deal with frames

* fix auto text

* slow tests

* nice mdx

* remove can generate

* todo - hub id

* convert m/l

* make fix copies

* only import generation with torch

* ignore decoder from tests

* don't wrap uncond inputs

* make style

* cleaner uncond inputs

* add example to musicgen forward

* fix docs

* ignore MusicGen Model/ForConditionalGeneration in auto mapping

* add doc section to toctree

* add to doc tests

* add processor tests

* fix push to hub in conversion

* tips for decoder only loading

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

* fix conversion for s / m / l checkpoints

* import stopping criteria from module

* remove from pipeline tests

* fix uncond docstring

* decode audio method

* fix docs

* org: sanchit-gandhi -> facebook

* fix max pos embeddings

* remove auto doc (not compatible with shapes)

* bump max pos emb

* make style

* fix doc

* fix config doc

* fix config doc

* ignore musicgen config from docstring

* make style

* fix config

* fix config for doctest

* consistent from_sub_models

* don't automap decoder

* fix mdx save audio file

* fix mdx save audio file

* processor batch decode for audio

* remove keys to ignore

* update doc md

* update generation config

* allow changes for default generation config

* update tests

* make style

* fix docstring for uncond

* fix processor test

* fix processor test

---------
Co-authored-by: default avatarPatrick von Platen <patrick.v.platen@gmail.com>
Co-authored-by: default avatarJoao Gante <joaofranciscocardosogante@gmail.com>
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>
      1c1c9075
    • amyeroberts's avatar
      Update old existing feature extractor references (#24552) · ae454f41
      amyeroberts authored 
      * Update old existing feature extractor references

* Typo

* Apply suggestions from code review

* Apply suggestions from code review

* Apply suggestions from code review

* Address comments from review - update 'feature extractor'
Co-authored by: Yih-Dar <2521628+ydshieh@users.noreply.github.com>
      ae454f41
  3. 28 Jun, 2023 1 commit
  5. 27 Jun, 2023 1 commit
  7. 26 Jun, 2023 1 commit
  9. 20 Jun, 2023 1 commit
  11. 19 Jun, 2023 1 commit
  13. 14 Jun, 2023 1 commit
  15. 09 Jun, 2023 1 commit
  17. 02 Jun, 2023 2 commits
  19. 24 May, 2023 1 commit
  21. 12 May, 2023 1 commit
  23. 10 May, 2023 1 commit
  25. 09 May, 2023 1 commit
    • Sylvain Gugger's avatar
      Add RWKV-4 (#22797) · b4d4d6fe
      Sylvain Gugger authored 
      

* First draft of RWKV-4

* Add support for generate

* Style post-rebase

* Properly use state

* Write doc

* Fix doc

* More math

* Add model to README, dummies and clean config

* Fix init

* multiple fixes:

- fix common tests
- fix configuraion default values
- add CI test for checking state computation
- fix some CI tests

* correct tokenizer

* some tweaks

- fix config docstring
- fix failing tests

* fix CI tests

- add output_attention / output_hidden_states
- override test_initialization
- fix failing CIs

* fix conversion script

- fix sharded case
- add new arguments

* add slow tests + more fixes on conversion script

* add another test

* final fixes

* change single name variable

* add mock attention mask for pipeline to work

* correct eos token id

* fix nits

* add checkpoints

* Apply suggestions from code review
Co-authored-by: default avataramyeroberts <22614925+amyeroberts@users.noreply.github.com>

* add `tie_word_embeddings` in docstring

* change tensor name

* fix final nits

* Trigger CI

---------
Co-authored-by: default avataryounesbelkada <younesbelkada@gmail.com>
Co-authored-by: default avatarYounes Belkada <49240599+younesbelkada@users.noreply.github.com>
Co-authored-by: default avataramyeroberts <22614925+amyeroberts@users.noreply.github.com>
      b4d4d6fe
  27. 04 May, 2023 2 commits
  29. 03 May, 2023 1 commit
  31. 02 May, 2023 1 commit
  33. 01 May, 2023 1 commit
  35. 28 Apr, 2023 1 commit
  37. 27 Apr, 2023 2 commits
  39. 24 Apr, 2023 1 commit
  41. 23 Apr, 2023 1 commit
  43. 14 Apr, 2023 1 commit
  45. 12 Apr, 2023 1 commit
    • pioliverse's avatar
      add model resources for CPMAnt (new) (#20906) · 523ca4e0
      pioliverse authored 
      

* resolve conflicts

* rebase and make style

* test

* test

* test

* rebase and make style

* rebase and make style

* tests

* tests

* rewrite some functions

* rebase and make style

* fix load_tf_weights_in_cpmant

* reformat some unrelated files

* upgrade quality

* fix some bugs & docstring

* add models and tests

* solve conflicts

* resolve conflicts

* resolve conflicts

* resolve conflicts

* resolve conflicts

* tests

* resolve conflicts

* resolve conflicts

* fix load_tf_weights_in_cpmant

* reformat some unrelated files

* upgrade quality

* fix some bugs & docstring

* save resolution

* make style

* delete redefinition code

* reformat function

* reformat

* resolve conflicts

* resolve conflicts

* resolve conflicts

* resolve conflicts

* resolve conflicts

* tests

* resolve conflicts

* resolve conflicts

* fix load_tf_weights_in_cpmant

* reformat some unrelated files

* upgrade quality

* resolve conflicts

* resolve conflicts

* resolve conflicts

* resolve conflicts

* resolve conflicts

* fix load_tf_weights_in_cpmant

* reformat some unrelated files

* upgrade quality

* resolve conflicts

* make style

* fix bugs and refactor

* modify docstrings and make style

* unify import format in __init__.py

* fix import-altclp bug

* fix copies to update index.md

* fix unused config parameters

* fix unused config parameters

* fix unused config parameters

* update README_ja.md

* dummy commit for unit test

* fix attention mask

* add CPMAntTokenizer&-Fast to auto-mapping

* drop redundant changes in README_ko

* fix  defaults in docstring

* fix use_cache and some docstring

* add missing args in tokenizer

* modify tester inheritance

* add is_jieba_available

* fix some bugs

* make style and fix-copies

* add doctests

* skip integration tests

* add is_jieba_available

* fix bugs in common tests

* adjust docstrings and make style

* add argument docstring

* adjust code to some specifications

* make style and fix-copies

* add fast tokenization test

* dummy commit for unit test

* dummy commit for unit test

* dummy commit for unit test

* normalize some comments and names

* Bert->CPMAnt

* camel names and drop redundant codes

* make style and fix-coies

* add CpmTokenizerFast _import_structure

* drop cpmanttokenizerfast in model_doc

* fix some problems

* fix CPMAnt tokenization for common test

* make style and fixup

* fix copies and fixup

* fix bugs in tokenization test

* dummy commit for connection failure in unittest

* fix copies

* drop trailing comma

* fix decorator in tests

* dummy commit for connection failure in unittest

---------
Co-authored-by: default avatarGong Baitao <gongbaitao11@gmail.com>
      523ca4e0
  47. 10 Apr, 2023 2 commits
    • Sugawara's avatar
      add GPTNeoXForSequenceClassification (#22671) · 6daa9cb5
      Sugawara authored 
      * add GPTNeoXForSequenceClassification

* move the labels to logits.device (ref: #22561)

* fix
      6daa9cb5
    • Joel Lamy-Poirier's avatar
      Add GPTBigCode model (Optimized GPT2 with MQA from Santacoder & BigCode) (#22575) · e0921c6b
      Joel Lamy-Poirier authored 
      

* Add model with cli tool

* Remove unwanted stuff

* Add new code

* Remove inference runner

* Style

* Fix checks

* Test updates

* make fixup

* fix docs

* fix doc

* fix test

* hopefully fix pipeline tests

* refactor

* fix CIs

* add comment

* rename to `GPTBigCodeForCausalLM`

* correct readme

* make fixup + docs

* make fixup

* fixes

* fixes

* Remove pruning

* Remove import

* Doc updates

* More pruning removal

* Combine copies

* Single MQA implementation, remove kv cache pre-allocation and padding

* Update doc

* Revert refactor to match gpt2 style

* Merge back key and value caches, fix some type hints

* Update doc

* Fix position ids pith padding (PR 21080)

* Add conversion script temporarily

* Update conversion script

* Remove checkpoint conversion

* New model

* Fix MQA test

* Fix copies

* try fix tests

* FIX TEST!!

* remove  `DoubleHeadsModel`

* add MQA tests

* add slow tests

* clean up

* add CPU checker

* final fixes

* fixes

- fix GPU issue
- fixed slow tests
- skip disk offload

* fix final issue

* Simplify and comment baddbmm fix

* Remove unnecessary code

* Transpose tweaks

* Use beta=1 on cpu, improve tests

---------
Co-authored-by: default avataryounesbelkada <younesbelkada@gmail.com>
      e0921c6b
  49. 03 Apr, 2023 1 commit
  51. 27 Mar, 2023 1 commit
    • Arthur's avatar
      [WIP]`NLLB-MoE` Adds the moe model (#22024) · 19ade242
      Arthur authored 
      * Initial commit

* update modeling code

* update doc

* add functions necessary

* fix impotrs

* revert changes

* fixup

* more styling to get going

* remove standalone encoder

* update code

* styling

* fix config and model

* update code and some refactoring

* make more tests pass

* Adding NLLB-200 - MoE - 54.5B for no language left behind
Fixes #21300

* fix mor common tests

* styke

* update testing file

* update

* update

* Router2 doc

* update check config with sparse layer

* add dummy router

* update current conversion script

* create on the fly conversion script

* Fixup

* style

* style 2

* fix empty return

* fix return

* Update default config sparse layers

* easier to create sparse layers

* update

* update conversion script

* update modeling

* add to toctree

* styling

* make ruff happy

* update docstring

* update conversion script

* update, will break tests but impelemting top2

* update

* ❗local groups are supported here

* ⚠️ Support for local groups is now removed ⚠️

This is because it has to work with model parallelism that we do not support

* finish simplificaiton

* Fix forward

* style

* fixup

* Update modelling and test, refactoring

* update tests

* remove final layer)norm as it is done in the FF

* routing works! Logits test added

* nit in test

* remove top1router

* style

* make sure sparse are tested. Had to change route_tokens a liottle bit

* add support for unslip models when converting

* fixup

* style

* update test s

* update test

* REFACTOR

* encoder outputs match!

* style

* update testing

* 🎉encoder and decoder logits match 🎉



* styleing

* update tests

* cleanup tests

* fix router test and CIs

* cleanup

* cleanup test styling

* fix tests

* Finally the generation tests match!

* cleanup

* update test

* style testing file

* remove script

* cleanup

* more cleanup

* nits

* update

* NLLB tokenizer is wrong and will be fixed soon

* use LongTensors

* update tests

* revert some small changes

* fix second expert sampling and batch prioritized routing

* update tests

* finish last tests

* make ruff happy

* update

* ruff again

* style

* Update docs/source/en/model_doc/nllb-moe.mdx
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>

* Updates based on review

* style and fix import issue

* nit

* more nits

* cleanup

* styling

* update test_seconde_expert_policy

* fix name

* last nit on the markdown examples

---------
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>
      19ade242
  53. 24 Mar, 2023 1 commit
    • Mitch Naylor's avatar
      Add Mega: Moving Average Equipped Gated Attention (#21766) · 57f25f4b
      Mitch Naylor authored 
      

* add mega file structure and plain pytorch version of mega source code

* added config class with old naming conventions

* filled in mega documentation

* added config class and embeddings with optional token types

* updated notes

* starting the conversion process, deleted intermediate and added use_cache back to config

* renamed config attributes in modeling_mega.py

* checkpointing before refactoring incremental decoding functions

* removed stateful incremental key/values for EMA and self-attention

* refactored MovingAverageGatedAttention to remove stateful k/v history and use unified attention mask

* MovingAverageGatedAttention works with incremental decoding + past values, added sequence length enforcement

* more comments in MovingAverageGatedAttention + checkpointing before GatedCrossAttention

* bug fix in attention mask handling in MovingAverageGatedAttention

* removed incremental state from GatedCrossAttention and removed IncrementalState class

* finished gated cross attention and got MegaLayer working

* fixed causal masking in mega decoder

* fixed how padding and causal masks are passed through MegaLayer with and without k/v caching

* finished MegaModel; tested with encoder, decoder-only, and cross-attention type inputs; started work on downstream classes; removed mentions of position_ids

* added optional dense hidden layer for masked and causal LM classes

* docstring updates in MultiHeadEMA and GatedCrossAttention, removed unnecessary inputs in cross-attention

* removed before_attn_fn in Mega class and updated docstrings and comments up to there

* bug fix in MovingAverageGatedAttention masking

* working conversion of MLM checkpoint in scratchpad script -- perfect matches

* moved arg for hidden dense layer in LM head to config; discovered issue where from_pretrained is renaming gamma and beta parameters

* renamed gamma and beta parameters to avoid HF renaming when loading from checkpoint

* finished checkpoint conversion script

* cleanup old class in mega config script

* removed 'copied from' statements and passing integration tests

* added num_attention_heads=1 to config for integration compatibility, decoder tests working, generation tests failing

* fixed tuple output of megamodel

* all common tests passing after fixing issues in decoder, gradient retention, and initialization

* added mega-specific tests, ready for more documentation and style checks

* updated docstrings; checkpoint before style fixes

* style and quality checks, fixed initialization problem in float_tensor, ready for PR

* added mega to toctree

* removed unnecessary arg in megaconfig

* removed unused arg and fixed code samples with leftover roberta models

* Apply suggestions from code review

Applied all suggestions except the one renaming a class, as I'll need to update that througout
Co-authored-by: default avatarArthur <48595927+ArthurZucker@users.noreply.github.com>

* fixed issue where .view breaks batch dimension, conversion script fixed with absolute imports, updated readme with Mega->MEGA

* removed asserts in Mega code, renamed sequencenorm, gatedcrossattention, and NFFN, replaced get_activation_fn with ACTFN, and added sequencenorm to layer norms

* reformatted .forward() docstrings to match style and removed unused mask input in cross-attention

* removed all reset_parameters() methods and rolled into MegaPreTrainedModel._init_weights()

* renamed all single-letter variables and improved readability in tensor size comments, Mega->MEGA in 2 documentation files

* variable names in NFFN

* manual Mega->MEGA changes in docs

* Mega->MEGA in config auto

* style and quality fixes

* Apply suggestions from code review
Co-authored-by: default avatarArthur <48595927+ArthurZucker@users.noreply.github.com>

* renamed parameters and variables with confusing names, added copied from statements, moved fft conv to its own method, other cleanup from PR comments

* commit before dealing with merge conflicts

* made new attention activation functions available in ACT2FN and added generation test from OPT

* style and quality in activations and tests

* documentation fixes, renaming variables in dropout and rotary positions, used built-in causal masking, encoders->layers in MegaModel, moved comments into docstrings

* style and quality fixes after latest updates, before rotary position ids

* causal mask in MegaBlock docstring + added missing device passing

* Apply suggestions from code review
Co-authored-by: default avatarArthur <48595927+ArthurZucker@users.noreply.github.com>

* Update README.md
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>

* added Mega prefixes where missing, reverted MegaSequenceNorm to if-else, other module renaming requested in PR

* style and quality fixes + readme updates pointing to main

---------
Co-authored-by: default avatarArthur <48595927+ArthurZucker@users.noreply.github.com>
Co-authored-by: default avatarSylvain Gugger <35901082+sgugger@users.noreply.github.com>
      57f25f4b
  55. 20 Mar, 2023 1 commit
  57. 17 Mar, 2023 2 commits
  59. 16 Mar, 2023 1 commit
    • Jason Phang's avatar
      LLaMA Implementation (#21955) · 0041be5b
      Jason Phang authored 
      

* LLaMA

* sharding and docs

* tweak

* black

* inits

* ruff

* LLAMA_PRETRAINED_CONFIG_ARCHIVE_MAP

* init

* no checkpoint

* docs

* ruff

* type_vocab_size

* tokenizer fixes

* tokenizer fixes

* Update tokenization_llama.py

* Update tokenization_llama.py

* Update configuration_llama.py

* Update modeling_llama.py

* tokenizer add_bos by default

* licenses

* remove decoder

* norms and mlp

* rope overhaul

* tweaks

* black

* mention OPT implementation

* off-by-one naming

* typo

* fix

* tokenization fix and slicing bug

* padding config

* cleanup

* black

* update tests

* undo typo

* fix vocab caching logic

* ruff

* docbuilder

* attn fix from BlackSamorez

* initial feedback

* typo

* docs

* llama case

* llama case

* load checkpoint docs

* comment about tokenizer

* tokenizer defaults

* clear past_key_values if use_cache=False

* last tweaks

* last tweaks

* last tweaks

* last tweaks

---------
Co-authored-by: default avatarStella Biderman <stellabiderman@gmail.com>
      0041be5b
  61. 14 Mar, 2023 1 commit
  63. 13 Mar, 2023 1 commit
  65. 07 Mar, 2023 1 commit
  67. 06 Mar, 2023 1 commit