whisper_finetune

This model is a fine-tuned version of openai/whisper-large-v2 on the aihub_100000 dataset. It achieves the following results on the evaluation set:

  • Loss: 0.1966
  • Cer: 5.9236
  • Wer: 23.0770

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: 1e-06
  • train_batch_size: 16
  • 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: 500
  • training_steps: 4000
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Cer Validation Loss Wer
0.1866 0.16 1000 6.0386 0.1963 23.2684
0.1788 0.32 2000 6.0483 0.1979 23.2267
0.1541 0.48 3000 6.0116 0.1929 23.5519
0.1692 0.64 4000 0.1966 5.9236 23.0770

Framework versions

  • Transformers 4.38.0.dev0
  • Pytorch 1.14.0a0+410ce96
  • Datasets 2.16.1
  • Tokenizers 0.15.1
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