chattoe/whisper-tiny_to_portuguese_accent

Whisper tiny Portuguese

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

• Loss: 0.2541
• Wer: 12.7120

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: 2
• eval_batch_size: 1
• seed: 42
• optimizer: Use OptimizerNames.ADAMW_TORCH_FUSED with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
• lr_scheduler_type: linear
• training_steps: 2000

Training results

Training Loss	Epoch	Step	Validation Loss	Wer
0.2351	0.9217	1000	0.2626	14.7996
0.1044	1.8433	2000	0.2541	12.7120

Framework versions

• Transformers 5.3.0.dev0
• Pytorch 2.10.0+cu128
• Datasets 4.8.3
• Tokenizers 0.22.2