wav2vec2-english-learner-google-colab
This model is a fine-tuned version of facebook/wav2vec2-base on an unknown dataset. It achieves the following results on the evaluation set:
- Loss: 0.6853
- Wer: 0.5039
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: 0.0001
- train_batch_size: 8
- eval_batch_size: 8
- 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
- lr_scheduler_warmup_steps: 1000
- num_epochs: 30
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Wer |
|---|---|---|---|---|
| 8.6728 | 1.3055 | 500 | 3.0311 | 1.0004 |
| 2.1354 | 2.6110 | 1000 | 1.3591 | 0.9853 |
| 1.1544 | 3.9164 | 1500 | 0.9539 | 0.8498 |
| 0.7780 | 5.2219 | 2000 | 0.7803 | 0.7699 |
| 0.5782 | 6.5274 | 2500 | 0.8055 | 0.7366 |
| 0.4490 | 7.8329 | 3000 | 0.6757 | 0.6613 |
| 0.3674 | 9.1384 | 3500 | 0.6647 | 0.6290 |
| 0.2910 | 10.4439 | 4000 | 0.6616 | 0.6186 |
| 0.2483 | 11.7493 | 4500 | 0.6115 | 0.6122 |
| 0.2110 | 13.0548 | 5000 | 0.6493 | 0.6075 |
| 0.1764 | 14.3603 | 5500 | 0.6653 | 0.5875 |
| 0.1573 | 15.6658 | 6000 | 0.6814 | 0.5857 |
| 0.1375 | 16.9713 | 6500 | 0.6300 | 0.5559 |
| 0.1254 | 18.2768 | 7000 | 0.6974 | 0.5495 |
| 0.1085 | 19.5822 | 7500 | 0.6578 | 0.5559 |
| 0.1009 | 20.8877 | 8000 | 0.6518 | 0.5391 |
| 0.0791 | 22.1932 | 8500 | 0.6833 | 0.5305 |
| 0.0689 | 23.4987 | 9000 | 0.7359 | 0.5269 |
| 0.0595 | 24.8042 | 9500 | 0.7032 | 0.5115 |
| 0.0707 | 26.1097 | 10000 | 0.6596 | 0.5054 |
| 0.0486 | 27.4151 | 10500 | 0.6564 | 0.5104 |
| 0.0524 | 28.7206 | 11000 | 0.6712 | 0.5054 |
| 0.0524 | 30.0 | 11490 | 0.6853 | 0.5039 |
Framework versions
- Transformers 5.12.1
- Pytorch 2.11.0+cu128
- Datasets 5.0.0
- Tokenizers 0.22.2