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wav2vec2-base_toy_train_data_augmented
This model is a fine-tuned version of facebook/wav2vec2-base on the None dataset. It achieves the following results on the evaluation set:
- Loss: 1.0238
- Wer: 0.6969
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: 1000
- num_epochs: 20
Training results
| Training Loss | Epoch | Step | Validation Loss | Wer |
|---|---|---|---|---|
| 3.12 | 1.05 | 250 | 3.3998 | 0.9982 |
| 3.0727 | 2.1 | 500 | 3.1261 | 0.9982 |
| 1.9729 | 3.15 | 750 | 1.4868 | 0.9464 |
| 1.3213 | 4.2 | 1000 | 1.2598 | 0.8833 |
| 1.0508 | 5.25 | 1250 | 1.0014 | 0.8102 |
| 0.8483 | 6.3 | 1500 | 0.9475 | 0.7944 |
| 0.7192 | 7.35 | 1750 | 0.9493 | 0.7686 |
| 0.6447 | 8.4 | 2000 | 0.9872 | 0.7573 |
| 0.6064 | 9.45 | 2250 | 0.9587 | 0.7447 |
| 0.5384 | 10.5 | 2500 | 0.9332 | 0.7320 |
| 0.4985 | 11.55 | 2750 | 0.9926 | 0.7315 |
| 0.4643 | 12.6 | 3000 | 1.0008 | 0.7292 |
| 0.4565 | 13.65 | 3250 | 0.9522 | 0.7171 |
| 0.449 | 14.7 | 3500 | 0.9685 | 0.7140 |
| 0.4307 | 15.75 | 3750 | 1.0080 | 0.7077 |
| 0.4239 | 16.81 | 4000 | 0.9950 | 0.7023 |
| 0.389 | 17.86 | 4250 | 1.0260 | 0.7007 |
| 0.3471 | 18.91 | 4500 | 1.0012 | 0.6966 |
| 0.3276 | 19.96 | 4750 | 1.0238 | 0.6969 |
Framework versions
- Transformers 4.17.0
- Pytorch 1.11.0+cu102
- Datasets 2.0.0
- Tokenizers 0.11.6
