medium

This model is a fine-tuned version of openai/whisper-medium.en on an unknown dataset. It achieves the following results on the evaluation set:

• Loss: 0.6406
• Wer: 10.0661
• Cer: 6.1253
• Wer Normalized: 10.0637

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: 1500
• mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Wer	Cer	Wer Normalized
0.4967	1.75	500	0.3843	9.3314	5.5994	9.3264
0.1883	3.51	1000	0.4699	9.8026	5.9139	9.7977
0.058	5.26	1500	0.6406	10.0661	6.1253	10.0637

Framework versions

• Transformers 4.39.3
• Pytorch 1.12.1+cu116
• Datasets 2.18.0
• Tokenizers 0.15.2