wav2vec2-1b-Yfreq_pause
This model is a fine-tuned version of facebook/wav2vec2-xls-r-1b on an unknown dataset. It achieves the following results on the evaluation set:
- Loss: 1.2859
- Cer: 33.4880
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: 2
- eval_batch_size: 8
- seed: 42
- gradient_accumulation_steps: 8
- 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: 50
- num_epochs: 5
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Cer |
|---|---|---|---|---|
| 12.7189 | 0.2580 | 200 | 4.6447 | 97.3156 |
| 3.4682 | 0.5160 | 400 | 2.9509 | 67.6574 |
| 1.7355 | 0.7741 | 600 | 2.5755 | 56.9666 |
| 1.3168 | 1.0321 | 800 | 1.8127 | 48.0557 |
| 1.0608 | 1.2901 | 1000 | 1.6916 | 45.5240 |
| 0.9486 | 1.5481 | 1200 | 1.5227 | 41.0009 |
| 0.8555 | 1.8062 | 1400 | 1.8282 | 48.3905 |
| 0.7964 | 2.0642 | 1600 | 2.1936 | 54.9988 |
| 0.6832 | 2.3222 | 1800 | 1.6408 | 40.3783 |
| 0.5939 | 2.5802 | 2000 | 1.4571 | 39.3327 |
| 0.5738 | 2.8383 | 2200 | 1.3655 | 37.2827 |
| 0.4881 | 3.0963 | 2400 | 1.3322 | 34.9977 |
| 0.4278 | 3.3543 | 2600 | 1.4489 | 36.8832 |
| 0.3979 | 3.6123 | 2800 | 1.4433 | 37.5940 |
| 0.36 | 3.8703 | 3000 | 1.3372 | 36.1490 |
| 0.3348 | 4.1284 | 3200 | 1.3533 | 35.6203 |
| 0.2949 | 4.3864 | 3400 | 1.3401 | 34.7568 |
| 0.2703 | 4.6444 | 3600 | 1.3240 | 34.6746 |
| 0.2519 | 4.9024 | 3800 | 1.2859 | 33.4880 |
Framework versions
- Transformers 4.45.2
- Pytorch 2.3.1.post100
- Datasets 2.19.1
- Tokenizers 0.20.1