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hellosimple/wav2vec2-base-timit-demo-colab

sourceHugging Faceapache-2.0updated 4y agoView on Hugging Face
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wav2vec2-base-timit-demo-colab

This model is a fine-tuned version of facebook/wav2vec2-base on the timit_asr dataset. It achieves the following results on the evaluation set:

  • —Loss: 0.4243
  • —Wer: 0.2830

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: 0.0001
  • —trainbatchsize: 32
  • —evalbatchsize: 8
  • —seed: 42
  • —optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • —lrschedulertype: linear
  • —lrschedulerwarmup_steps: 1000
  • —num_epochs: 30
  • —mixedprecisiontraining: Native AMP

Training results

Training LossEpochStepValidation LossWer
3.51123.455001.16990.8236
0.53496.910000.39110.3609
0.187510.3415000.39930.3170
0.111313.7920000.38700.3046
0.077817.2425000.40560.2963
0.056120.6930000.37810.2918
0.046124.1435000.41860.2857
0.037527.5940000.42430.2830

Framework versions

  • —Transformers 4.21.1
  • —Pytorch 1.12.0
  • —Datasets 2.4.0
  • —Tokenizers 0.12.1
hellosimple/wav2vec2-base-timit-demo-colab · CoolFace