whisper-base-ckb
This model is a fine-tuned version of openai/whisper-base on the razhan/common_voice_ckb_16 dataset. It achieves the following results on the evaluation set:
- Loss: 0.0641
- Wer: 0.1262
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: 192
- eval_batch_size: 128
- seed: 42
- distributed_type: multi-GPU
- num_devices: 6
- total_train_batch_size: 1152
- total_eval_batch_size: 768
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 200
- training_steps: 2300
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Wer |
|---|---|---|---|---|
| 0.3434 | 1.09 | 100 | 0.3840 | 0.6054 |
| 0.2089 | 2.17 | 200 | 0.2654 | 0.4740 |
| 0.167 | 3.26 | 300 | 0.2246 | 0.4190 |
| 0.1452 | 4.35 | 400 | 0.1964 | 0.3803 |
| 0.1287 | 5.43 | 500 | 0.1788 | 0.3542 |
| 0.1163 | 6.52 | 600 | 0.1650 | 0.3326 |
| 0.1068 | 7.61 | 700 | 0.1560 | 0.3155 |
| 0.1015 | 8.7 | 800 | 0.1489 | 0.3059 |
| 0.0968 | 9.78 | 900 | 0.1440 | 0.2954 |
| 0.0939 | 10.87 | 1000 | 0.1420 | 0.2918 |
| 0.0919 | 11.96 | 1100 | 0.1315 | 0.2742 |
| 0.0839 | 13.04 | 1200 | 0.1217 | 0.2597 |
| 0.0713 | 14.13 | 1300 | 0.1132 | 0.2371 |
| 0.0687 | 15.22 | 1400 | 0.1091 | 0.2372 |
| 0.0647 | 16.3 | 1500 | 0.1022 | 0.2173 |
| 0.059 | 17.39 | 1600 | 0.0967 | 0.2043 |
| 0.0539 | 18.48 | 1700 | 0.0897 | 0.1929 |
| 0.0518 | 19.57 | 1800 | 0.0827 | 0.1718 |
| 0.0495 | 20.65 | 1900 | 0.0787 | 0.1667 |
| 0.0444 | 21.74 | 2000 | 0.0718 | 0.1469 |
| 0.0392 | 22.83 | 2100 | 0.0671 | 0.1368 |
| 0.0335 | 23.91 | 2200 | 0.0645 | 0.1263 |
| 0.0292 | 25.0 | 2300 | 0.0641 | 0.1262 |
Framework versions
- Transformers 4.38.0.dev0
- Pytorch 2.0.1
- Datasets 2.16.1
- Tokenizers 0.15.0