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whisper_finetune

This model is a fine-tuned version of openai/whisper-base on the aihub_20000 dataset. It achieves the following results on the evaluation set:

  • Loss: 0.4938
  • Cer: 14.1359

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-05
  • 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: 500
  • training_steps: 4000
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Cer
0.3736 0.8 500 0.4641 15.1146
0.2685 1.6 1000 0.4525 14.3150
0.1929 2.4 1500 0.4424 14.0470
0.1241 3.2 2000 0.4584 13.8724
0.1347 4.0 2500 0.4554 13.9110
0.0944 4.8 3000 0.4693 14.0391
0.0761 5.6 3500 0.4851 14.1281
0.0606 6.4 4000 0.4938 14.1359

Framework versions

  • Transformers 4.37.0.dev0
  • Pytorch 1.12.1+cu113
  • Datasets 2.15.0
  • Tokenizers 0.15.0
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