wav2vec2-xlsr-persian-50p
This model is a fine-tuned version of facebook/wav2vec2-large-xlsr-53 on the None dataset. It achieves the following results on the evaluation set:
- Loss: 0.6846
- Wer: 0.4339
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
- gradient_accumulation_steps: 2
- total_train_batch_size: 16
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 500
- num_epochs: 30
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Wer |
|---|---|---|---|---|
| No log | 1.05 | 250 | 3.2104 | 1.0 |
| 3.2437 | 2.11 | 500 | 2.9131 | 1.0 |
| 3.2437 | 3.16 | 750 | 1.0335 | 0.7303 |
| 1.4382 | 4.22 | 1000 | 0.8335 | 0.6155 |
| 1.4382 | 5.27 | 1250 | 0.7640 | 0.5904 |
| 0.6923 | 6.33 | 1500 | 0.6923 | 0.5468 |
| 0.6923 | 7.38 | 1750 | 0.6627 | 0.5238 |
| 0.5137 | 8.44 | 2000 | 0.6606 | 0.5112 |
| 0.5137 | 9.49 | 2250 | 0.6600 | 0.5125 |
| 0.4258 | 10.55 | 2500 | 0.6337 | 0.4939 |
| 0.4258 | 11.6 | 2750 | 0.6454 | 0.4851 |
| 0.362 | 12.66 | 3000 | 0.6481 | 0.4793 |
| 0.362 | 13.71 | 3250 | 0.6487 | 0.4801 |
| 0.3179 | 14.77 | 3500 | 0.6602 | 0.4668 |
| 0.3179 | 15.82 | 3750 | 0.6757 | 0.4683 |
| 0.2861 | 16.88 | 4000 | 0.6544 | 0.4591 |
| 0.2861 | 17.93 | 4250 | 0.6659 | 0.4634 |
| 0.2529 | 18.99 | 4500 | 0.6311 | 0.4556 |
| 0.2529 | 20.04 | 4750 | 0.6574 | 0.4525 |
| 0.235 | 21.1 | 5000 | 0.7019 | 0.4462 |
| 0.235 | 22.15 | 5250 | 0.6783 | 0.4426 |
| 0.2203 | 23.21 | 5500 | 0.6789 | 0.4361 |
| 0.2203 | 24.26 | 5750 | 0.6779 | 0.4336 |
| 0.2014 | 25.32 | 6000 | 0.6805 | 0.4406 |
| 0.2014 | 26.37 | 6250 | 0.6918 | 0.4407 |
| 0.1957 | 27.43 | 6500 | 0.6919 | 0.4360 |
| 0.1957 | 28.48 | 6750 | 0.6795 | 0.4332 |
| 0.1837 | 29.53 | 7000 | 0.6846 | 0.4339 |
Framework versions
- Transformers 4.11.3
- Pytorch 1.10.0+cu113
- Datasets 1.18.3
- Tokenizers 0.10.3