wav2vec2-base-vi-vlsp2020-ft-vivos_wav2vec2
This model is a fine-tuned version of minhvn1433/wav2vec2-base-vi-vlsp2020 on the MINHVN1433/VIVOS_WAV2VEC2 - NA dataset. It achieves the following results on the evaluation set:
- Loss: 0.1892
- Wer: 0.0755
- Cer: 0.0320
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: 16
- eval_batch_size: 16
- 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: 500.0
- training_steps: 5500
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Wer | Cer |
|---|---|---|---|---|---|
| 0.1525 | 0.7622 | 500 | 0.1892 | 0.0755 | 0.0320 |
| 0.1116 | 1.5244 | 1000 | 0.1955 | 0.0792 | 0.0330 |
| 0.1040 | 2.2866 | 1500 | 0.1903 | 0.0798 | 0.0335 |
| 0.0977 | 3.0488 | 2000 | 0.1940 | 0.0799 | 0.0335 |
| 0.0963 | 3.8110 | 2500 | 0.2003 | 0.0801 | 0.0339 |
| 0.0919 | 4.5732 | 3000 | 0.2021 | 0.0804 | 0.0340 |
| 0.0913 | 5.3354 | 3500 | 0.2017 | 0.0792 | 0.0336 |
| 0.0921 | 6.0976 | 4000 | 0.2026 | 0.0794 | 0.0337 |
| 0.0918 | 6.8598 | 4500 | 0.1988 | 0.0795 | 0.0336 |
| 0.0874 | 7.6220 | 5000 | 0.2061 | 0.0791 | 0.0334 |
| 0.0848 | 8.3841 | 5500 | 0.1972 | 0.0794 | 0.0336 |
Framework versions
- Transformers 5.12.1
- Pytorch 2.11.0+cu128
- Datasets 3.6.0
- Tokenizers 0.22.2