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Whisper Tiny finetuned on PolyAI Minds14 English US

This model is a fine-tuned version of openai/whisper-tiny on the Speech Transcription in English from e-banking domain. dataset. It achieves the following results on the evaluation set:

  • Loss: 0.8668
  • Wer Ortho: 0.4009
  • Wer: 0.3823

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: 64
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lr_scheduler_type: constant_with_warmup
  • lr_scheduler_warmup_steps: 50
  • training_steps: 400
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Wer Ortho Wer
0.3501 3.57 100 0.7134 0.4568 0.4212
0.044 7.14 200 0.7639 0.4096 0.3746
0.0048 10.71 300 0.8265 0.4109 0.3854
0.0021 14.29 400 0.8668 0.4009 0.3823

Framework versions

  • Transformers 4.36.0
  • Pytorch 2.0.0
  • Datasets 2.1.0
  • Tokenizers 0.15.0
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Dataset used to train Shamik/whisper-tiny-polyAI-minds14

Evaluation results

  • Wer on Speech Transcription in English from e-banking domain.
    self-reported
    0.382