Wav2Vec2-BERT Hausa - Alvin Nahabwe
This model is a fine-tuned version of facebook/w2v-bert-2.0 on the NaijaVoices dataset. It achieves the following results on the evaluation set:
- Loss: 0.2522
- Wer: 0.0818
- Cer: 0.0247
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: 9e-05
- train_batch_size: 64
- eval_batch_size: 32
- seed: 42
- distributed_type: multi-GPU
- gradient_accumulation_steps: 2
- total_train_batch_size: 128
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_ratio: 0.025
- num_epochs: 100.0
- mixed_precision_training: Native AMP
Training results
Training Loss | Epoch | Step | Validation Loss | Wer | Cer |
---|---|---|---|---|---|
0.277 | 0.9999 | 4752 | 0.2384 | 0.2385 | 0.0590 |
0.2236 | 2.0 | 9505 | 0.2280 | 0.2329 | 0.0572 |
0.212 | 2.9999 | 14257 | 0.2135 | 0.2233 | 0.0546 |
0.2014 | 4.0 | 19010 | 0.2108 | 0.2255 | 0.0553 |
0.1938 | 4.9999 | 23762 | 0.1977 | 0.2137 | 0.0523 |
0.1856 | 6.0 | 28515 | 0.1980 | 0.2125 | 0.0520 |
0.1796 | 6.9999 | 33267 | 0.1918 | 0.2066 | 0.0499 |
0.1723 | 8.0 | 38020 | 0.1899 | 0.2038 | 0.0498 |
0.1661 | 8.9999 | 42772 | 0.1897 | 0.2089 | 0.0508 |
0.16 | 10.0 | 47525 | 0.1818 | 0.1956 | 0.0470 |
0.1541 | 10.9999 | 52277 | 0.1768 | 0.1921 | 0.0460 |
0.1474 | 12.0 | 57030 | 0.1811 | 0.1896 | 0.0460 |
0.1376 | 12.9999 | 61782 | 0.1693 | 0.1812 | 0.0437 |
0.1312 | 14.0 | 66535 | 0.1710 | 0.1764 | 0.0431 |
0.1249 | 14.9999 | 71287 | 0.1673 | 0.1686 | 0.0417 |
0.1175 | 16.0 | 76040 | 0.1626 | 0.1641 | 0.0403 |
0.1103 | 16.9999 | 80792 | 0.1557 | 0.1561 | 0.0385 |
0.1028 | 18.0 | 85545 | 0.1594 | 0.1481 | 0.0372 |
0.0958 | 18.9999 | 90297 | 0.1557 | 0.1445 | 0.0367 |
0.0901 | 20.0 | 95050 | 0.1576 | 0.1417 | 0.0365 |
0.0845 | 20.9999 | 99802 | 0.1554 | 0.1354 | 0.0352 |
0.0779 | 22.0 | 104555 | 0.1572 | 0.1365 | 0.0355 |
0.0737 | 22.9999 | 109307 | 0.1570 | 0.1317 | 0.0350 |
0.0686 | 24.0 | 114060 | 0.1607 | 0.1234 | 0.0332 |
0.0633 | 24.9999 | 118812 | 0.1584 | 0.1247 | 0.0336 |
0.06 | 26.0 | 123565 | 0.1511 | 0.1156 | 0.0314 |
0.0548 | 26.9999 | 128317 | 0.1594 | 0.1102 | 0.0302 |
0.0509 | 28.0 | 133070 | 0.1673 | 0.1090 | 0.0301 |
0.0475 | 28.9999 | 137822 | 0.1632 | 0.1084 | 0.0300 |
0.0454 | 30.0 | 142575 | 0.1654 | 0.1088 | 0.0305 |
0.0419 | 30.9999 | 147327 | 0.1614 | 0.1102 | 0.0309 |
0.0397 | 32.0 | 152080 | 0.1692 | 0.1030 | 0.0291 |
0.0371 | 32.9999 | 156832 | 0.1657 | 0.1034 | 0.0293 |
0.0345 | 34.0 | 161585 | 0.1693 | 0.0995 | 0.0282 |
0.0324 | 34.9999 | 166337 | 0.1755 | 0.0997 | 0.0284 |
0.0302 | 36.0 | 171090 | 0.1845 | 0.0988 | 0.0283 |
0.0294 | 36.9999 | 175842 | 0.1811 | 0.0962 | 0.0277 |
0.0273 | 38.0 | 180595 | 0.1822 | 0.0959 | 0.0278 |
0.0259 | 38.9999 | 185347 | 0.1864 | 0.0967 | 0.0281 |
0.0244 | 40.0 | 190100 | 0.1910 | 0.0953 | 0.0278 |
0.0228 | 40.9999 | 194852 | 0.1797 | 0.0959 | 0.0280 |
0.0221 | 42.0 | 199605 | 0.1823 | 0.0946 | 0.0276 |
0.0202 | 42.9999 | 204357 | 0.1931 | 0.0908 | 0.0265 |
0.0194 | 44.0 | 209110 | 0.2000 | 0.0916 | 0.0268 |
0.0179 | 44.9999 | 213862 | 0.1907 | 0.0925 | 0.0270 |
0.0173 | 46.0 | 218615 | 0.1866 | 0.0954 | 0.0280 |
0.0164 | 46.9999 | 223367 | 0.2048 | 0.0965 | 0.0290 |
0.0154 | 48.0 | 228120 | 0.2041 | 0.0887 | 0.0261 |
0.0149 | 48.9999 | 232872 | 0.2147 | 0.0876 | 0.0259 |
0.0138 | 50.0 | 237625 | 0.2003 | 0.0950 | 0.0277 |
0.0134 | 50.9999 | 242377 | 0.2165 | 0.0903 | 0.0269 |
0.0127 | 52.0 | 247130 | 0.2093 | 0.0911 | 0.0268 |
0.0122 | 52.9999 | 251882 | 0.2130 | 0.0868 | 0.0260 |
0.0114 | 54.0 | 256635 | 0.2100 | 0.0917 | 0.0276 |
0.0106 | 54.9999 | 261387 | 0.2189 | 0.0913 | 0.0276 |
0.0102 | 56.0 | 266140 | 0.2227 | 0.0877 | 0.0264 |
0.0098 | 56.9999 | 270892 | 0.2305 | 0.0873 | 0.0266 |
0.0091 | 58.0 | 275645 | 0.2332 | 0.0813 | 0.0246 |
0.0086 | 58.9999 | 280397 | 0.2289 | 0.0843 | 0.0256 |
0.0082 | 60.0 | 285150 | 0.2365 | 0.0823 | 0.0249 |
0.008 | 60.9999 | 289902 | 0.2464 | 0.0851 | 0.0258 |
0.0075 | 62.0 | 294655 | 0.2314 | 0.0848 | 0.0259 |
0.0069 | 62.9999 | 299407 | 0.2434 | 0.0827 | 0.0249 |
0.0068 | 64.0 | 304160 | 0.2362 | 0.0818 | 0.0250 |
0.0062 | 64.9999 | 308912 | 0.2337 | 0.0821 | 0.0251 |
0.0058 | 66.0 | 313665 | 0.2555 | 0.0836 | 0.0254 |
0.0055 | 66.9999 | 318417 | 0.2501 | 0.0836 | 0.0256 |
0.0054 | 68.0 | 323170 | 0.2522 | 0.0818 | 0.0247 |
Framework versions
- Transformers 4.44.2
- Pytorch 2.4.0+cu121
- Datasets 2.21.0
- Tokenizers 0.19.1
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Model tree for asr-africa/w2v-bert-2.0-naijavoices-hausa-500hr-v0
Base model
facebook/w2v-bert-2.0