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960h

This model is a fine-tuned version of facebook/wav2vec2-base-960h on an unknown dataset. It achieves the following results on the evaluation set:

  • Loss: 0.5325
  • Wer: 24.4442
  • Cer: 12.0113

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
  • train_batch_size: 32
  • eval_batch_size: 16
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • lr_scheduler_warmup_steps: 2000
  • training_steps: 2700

Training results

Training Loss Epoch Step Validation Loss Wer Cer
1.0759 1.75 500 0.7781 32.9761 16.6493
0.8049 3.51 1000 0.6552 29.8584 14.9333
0.7047 5.26 1500 0.6050 27.5232 13.6151
0.6339 7.02 2000 0.5865 26.3889 13.1279
0.5331 8.77 2500 0.5325 24.4442 12.0113

Framework versions

  • Transformers 4.39.3
  • Pytorch 1.12.1+cu116
  • Datasets 2.18.0
  • Tokenizers 0.15.2
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