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w2v2-base-pretrained_lr1e-4_at0.4_da1

This model is a fine-tuned version of facebook/wav2vec2-base on the None dataset. It achieves the following results on the evaluation set:

  • Loss: 6.1307
  • Wer: 1.0580

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: 8
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: linear
  • lr_scheduler_warmup_steps: 1000
  • num_epochs: 60
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Wer
14.7571 8.06 500 3.6451 1.0
1.7406 16.13 1000 3.2148 1.0448
0.2001 24.19 1500 4.3045 1.0345
0.0734 32.26 2000 5.3205 1.0516
0.0402 40.32 2500 5.5110 1.0477
0.0254 48.39 3000 5.8453 1.0554
0.0161 56.45 3500 6.1307 1.0580

Framework versions

  • Transformers 4.35.0
  • Pytorch 2.0.0
  • Datasets 2.14.6
  • Tokenizers 0.14.1
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