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Whisper Small zh-TW

This model is a fine-tuned version of openai/whisper-small on the Common Voice 13.0 dataset. It achieves the following results on the evaluation set:

  • Loss: 0.2504

  • Cer: 10.4045

  • But when loaded CER = 10.3295

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: 16
  • 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: 500
  • training_steps: 10000
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Cer
0.0898 1.38 1000 0.1981 11.5149
0.0283 2.75 2000 0.1991 10.3994
0.0037 4.13 3000 0.2141 10.5107
0.0038 5.5 4000 0.2237 10.4252
0.0033 6.88 5000 0.2263 10.3062
0.0004 8.25 6000 0.2339 10.8238
0.0003 9.63 7000 0.2400 10.4252
0.0002 11.0 8000 0.2451 10.5262
0.0002 12.38 9000 0.2487 10.3605
0.0002 13.76 10000 0.2504 10.4045

Framework versions

  • Transformers 4.38.2
  • Pytorch 2.2.1+cu121
  • Datasets 2.18.0
  • Tokenizers 0.15.2
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Safetensors
Model size
242M params
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F32
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Finetuned from

Dataset used to train JunWorks/whisper-small-zhTW