Whisper Small GA-EN Speech Translation
This model is a fine-tuned version of openai/whisper-small on the IWSLT-2023, FLEURS, BiteSize, SpokenWords, Tatoeba, and Wikimedia dataset. It achieves the following results on the evaluation set:
- Loss: 1.2119
- Bleu: 30.93
- Chrf: 49.09
- Wer: 63.1247
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: 32
- eval_batch_size: 32
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 0.02
- training_steps: 2000
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Bleu | Chrf | Validation Loss | Wer |
|---|---|---|---|---|---|---|
| 2.7017 | 0.02 | 100 | 2.83 | 14.96 | 2.4392 | 169.5182 |
| 2.6732 | 0.04 | 200 | 7.27 | 22.72 | 1.9552 | 103.2868 |
| 2.1622 | 0.07 | 300 | 11.43 | 30.01 | 1.7297 | 108.2395 |
| 2.0314 | 0.09 | 400 | 12.96 | 31.0 | 1.6499 | 106.4385 |
| 1.7219 | 0.11 | 500 | 12.94 | 33.67 | 1.5543 | 107.6092 |
| 1.577 | 0.13 | 600 | 12.84 | 35.03 | 1.4812 | 118.5502 |
| 1.3569 | 0.1532 | 700 | 1.4559 | 19.94 | 38.08 | 84.2864 |
| 1.3401 | 0.1751 | 800 | 1.3855 | 13.39 | 36.11 | 126.4295 |
| 1.2272 | 0.1970 | 900 | 1.3764 | 24.39 | 41.75 | 70.7789 |
| 1.2793 | 0.2189 | 1000 | 1.3389 | 23.01 | 42.13 | 80.6844 |
| 1.0383 | 0.2408 | 1100 | 1.3125 | 23.42 | 43.59 | 82.3953 |
| 1.0485 | 0.2627 | 1200 | 1.2996 | 25.42 | 42.99 | 69.4732 |
| 1.0427 | 0.2846 | 1300 | 1.2996 | 29.24 | 45.36 | 65.6461 |
| 0.8174 | 0.3065 | 1400 | 1.2522 | 27.28 | 45.67 | 68.3926 |
| 0.7345 | 0.3284 | 1500 | 1.2349 | 26.35 | 46.78 | 79.1986 |
| 0.7551 | 0.3503 | 1600 | 1.2317 | 27.81 | 46.49 | 70.6439 |
| 0.6765 | 0.3722 | 1700 | 1.2062 | 27.62 | 47.46 | 70.9140 |
| 0.6613 | 0.3940 | 1800 | 1.2087 | 26.56 | 47.12 | 72.8050 |
| 0.6181 | 0.4159 | 1900 | 1.2139 | 29.91 | 48.76 | 65.2859 |
| 0.5809 | 0.4378 | 2000 | 1.2119 | 30.93 | 49.09 | 63.1247 |
Framework versions
- Transformers 4.40.0
- Pytorch 2.2.1+cu121
- Datasets 2.18.0
- Tokenizers 0.19.1