fairseq

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# Before submitting - [x] Was this discussed/approved via a Github issue? (no need for typos, doc improvements) - [x] Did you read the [contributor guideline](https://github.com/pytorch/fairseq/blob/main/CONTRIBUTING.md)? - [x] Did you...

mnoukhov

## 🐛 Bug If you train with multigpu using ddp while logging with `wandb`, then the program doesn't exit as wandb hangs because there is no `wandb.finish()` call. See https://docs.wandb.ai/guides/track/advanced/distributed-training#hanging-at-the-end-of-training...

mnoukhov

Loading Wav2Vec2-2-mBart Checkpoints for S2UT

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## ❓ Questions and Help #### What is your question? Many thanks for uploading the fine-tuned model checkpoints for Enhanced Direct Speech-to-Speech Translation in the recent PR https://github.com/facebookresearch/fairseq/pull/4588. Having downloaded...

sanchit-gandhi

How to use different kinds of optimizers in one task?

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## ❓ Questions and Help #### What is your question? Hey! I want to use different optimizers for my params in model. However, I found that when call `__init__()` function...

Ther-nullptr

Update prepare_audio_v2.sh

3

Fix a bug that dumping the km labels without actually learning the kmeans. # Before submitting - [ ] Was this discussed/approved via a Github issue? (no need for typos,...

joezhoujinjing

How to Finetune fairser M2M 100 Model for a Language ?

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### I want to finetune existing M2M 100 models (418M, 1.2B, 12B) for a particular language pair translation say (bn-en). Which script(s) or training sequence/tutorial/doc should I follow. Currently trying...

ShihabYasin

fixes #4603

2

# Before submitting - [x] Was this discussed/approved via a Github issue? (no need for typos, doc improvements) - [x] Did you read the [contributor guideline](https://github.com/pytorch/fairseq/blob/main/CONTRIBUTING.md)? - [ ] Did...

erip

A bug in examples/wav2vec/unsupervised/scripts/prepare_audio_v2.sh

1

## 🐛 Bug After line 65, we forgot to call `fairseq/examples/hubert/simple_kmeans/learn_kmeans.py`. ### To Reproduce Steps to reproduce the behavior (**always include the command you ran**): 1. Run cmd '....' 2....

joezhoujinjing

FileExistsError: data-bin/iwslt14.tokenized.de-en/dict.de.txt

3

## 📚 Documentation In fairseq/examples/translation/, there is a problem regards training a new model: ### 1) Data Processing | IWSLT'14 German to English (Transformer) ``` Traceback (most recent call last):...

jack-pan-ai

Hydra error in fairseq-generate cli (task: translation_multi_simple_epoch)

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## 🐛 Bug When running fairseq-generate for task translation_multi_simple_epoch, I get the hydra config error: hydra.errors.ConfigCompositionException: Error merging override distributed_training.ddp_backend='simple' ### To Reproduce Steps to reproduce the behavior (**always include...

braunefe