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w2v2-base-pretrained_lr1e-4_at1_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: 6.1479
  • Wer: 1.0644

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
18.0956 6.1 250 4.6463 1.0
3.3157 12.2 500 3.7016 1.0
3.0923 18.29 750 3.9545 1.0
1.5621 24.39 1000 4.1576 1.0610
0.145 30.49 1250 4.6917 1.0503
0.0861 36.59 1500 5.4079 1.0635
0.0553 42.68 1750 5.8676 1.0601
0.0393 48.78 2000 6.3465 1.0618
0.0308 54.88 2250 6.1479 1.0644

Framework versions

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