Model reference · open weights

wav2vec2-xls-r-cv8-es

Audio edugp · community Speech→text 1 build Open weights 509 dl/mo

wav2vec2-xls-r-cv8-es is an open-weight audio or speech model from edugp. wav2vec2-xls-r-300m-cv8-es (BF16) weighs 1.3 GB; the smallest configuration that runs it is RTX 3060 12 GB.

What it is

Released byedugp
TypeAudio & music
TaskSpeech→text
Runs withtransformers
Released2022-03-02
Popularity509 downloads / month
Weights1.3 GB (wav2vec2-xls-r-300m-cv8-es (BF16), file size)
LicenceOpen weights

What it runs on

Memory and cards for wav2vec2-xls-r-300m-cv8-es (BF16)

Weights 1.3 GB (file size) · overhead about 1.6 GB.

CardOne streamCounted
memory
RTX 3060 12 GBfits11.6 GB
RTX 4060 Ti 16 GBfits15.4 GB
RTX 3090 24 GBfits23.4 GB
RTX 4090 24 GBfits23.4 GB
RTX 5090 32 GBfits31.0 GB
L40S 48 GBfits44.0 GB
A100 80 GBfits78.2 GB
H100 80 GBfits78.1 GB
RTX PRO 6000 Blackwell 96 GBfits93.8 GB
DGX Spark (GB10) 128 GB unifiedfits107 GB
H200 141 GBfits138 GB
B200 180 GBfits176 GB

Estimates, not measurements: the weights are the build's file size. A speech model's decoder keeps a small cache for every stream it transcribes, so memory grows with the streams and beams at once. Counted memory is 92 % of what CUDA reports for the card.

From the model card

What edugp says about wav2vec2-xls-r-cv8-es

This model is a fine-tuned version of facebook/wav2vec2-xls-r-300m on the common_voice dataset. It achieves the following results on the evaluation set:

  • eval_loss: 0.2115
  • eval_wer: 0.1931
  • eval_runtime: 859.964
  • eval_samples_per_second: 17.954
  • eval_steps_per_second: 2.244
  • epoch: 6.97
  • step: 50000
Read the full model card

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

  • learning_rate: 0.0003
  • train_batch_size: 16
  • eval_batch_size: 8
  • seed: 42
  • gradient_accumulation_steps: 2
  • total_train_batch_size: 32
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • lr_scheduler_warmup_steps: 500
  • num_epochs: 30
  • mixed_precision_training: Native AMP

Framework versions

  • Transformers 4.16.0.dev0
  • Pytorch 1.10.1+cu102
  • Datasets 1.18.3
  • Tokenizers 0.11.0

Quoted from the model card on Hugging Face — the full card is behind the Hugging Face link above.

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