--- license: apache-2.0 base_model: facebook/wav2vec2-xls-r-300m tags: - generated_from_trainer model-index: - name: ft_0213_korean results: [] --- # ft_0213_korean This model is a fine-tuned version of [facebook/wav2vec2-xls-r-300m](https://huggingface.co/facebook/wav2vec2-xls-r-300m) on the None dataset. It achieves the following results on the evaluation set: - Loss: 0.6093 - Cer: 0.0958 ## 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: 4 - eval_batch_size: 8 - seed: 42 - optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08 - lr_scheduler_type: linear - lr_scheduler_warmup_steps: 500 - num_epochs: 20 - mixed_precision_training: Native AMP ### Training results | Training Loss | Epoch | Step | Validation Loss | Cer | |:-------------:|:-----:|:-----:|:---------------:|:------:| | 24.3697 | 0.17 | 500 | 5.0804 | 1.0 | | 4.8016 | 0.34 | 1000 | 5.1173 | 1.0 | | 4.6791 | 0.51 | 1500 | 4.7037 | 1.0000 | | 4.562 | 0.68 | 2000 | 4.6273 | 0.9779 | | 4.4539 | 0.84 | 2500 | 4.2212 | 0.9370 | | 3.5358 | 1.01 | 3000 | 2.7001 | 0.5326 | | 2.6771 | 1.18 | 3500 | 2.1532 | 0.4519 | | 2.2226 | 1.35 | 4000 | 1.7409 | 0.3787 | | 1.9143 | 1.52 | 4500 | 1.4978 | 0.3372 | | 1.6892 | 1.69 | 5000 | 1.3429 | 0.3112 | | 1.5503 | 1.86 | 5500 | 1.1997 | 0.2812 | | 1.4184 | 2.03 | 6000 | 1.1011 | 0.2624 | | 1.2758 | 2.19 | 6500 | 1.0286 | 0.2551 | | 1.2045 | 2.36 | 7000 | 0.9572 | 0.2373 | | 1.1666 | 2.53 | 7500 | 0.9170 | 0.2251 | | 1.1007 | 2.7 | 8000 | 0.8521 | 0.2142 | | 1.0391 | 2.87 | 8500 | 0.8260 | 0.2140 | | 0.9761 | 3.04 | 9000 | 0.8005 | 0.2071 | | 0.9166 | 3.21 | 9500 | 0.7572 | 0.1941 | | 0.864 | 3.38 | 10000 | 0.7375 | 0.1935 | | 0.8579 | 3.54 | 10500 | 0.7404 | 0.1933 | | 0.8442 | 3.71 | 11000 | 0.7080 | 0.1799 | | 0.8114 | 3.88 | 11500 | 0.6816 | 0.1766 | | 0.7863 | 4.05 | 12000 | 0.6921 | 0.1753 | | 0.7454 | 4.22 | 12500 | 0.6831 | 0.1759 | | 0.7077 | 4.39 | 13000 | 0.6610 | 0.1689 | | 0.6974 | 4.56 | 13500 | 0.6864 | 0.1687 | | 0.7001 | 4.73 | 14000 | 0.6450 | 0.1641 | | 0.6636 | 4.9 | 14500 | 0.6303 | 0.1585 | | 0.6423 | 5.06 | 15000 | 0.6465 | 0.1597 | | 0.5828 | 5.23 | 15500 | 0.6224 | 0.1550 | | 0.6085 | 5.4 | 16000 | 0.6154 | 0.1534 | | 0.5877 | 5.57 | 16500 | 0.6112 | 0.1510 | | 0.586 | 5.74 | 17000 | 0.6022 | 0.1485 | | 0.5656 | 5.91 | 17500 | 0.6022 | 0.1491 | | 0.5366 | 6.08 | 18000 | 0.5894 | 0.1468 | | 0.5134 | 6.25 | 18500 | 0.5779 | 0.1435 | | 0.5217 | 6.41 | 19000 | 0.5960 | 0.1449 | | 0.5049 | 6.58 | 19500 | 0.5813 | 0.1408 | | 0.4961 | 6.75 | 20000 | 0.5582 | 0.1382 | | 0.5089 | 6.92 | 20500 | 0.5898 | 0.1385 | | 0.4769 | 7.09 | 21000 | 0.5739 | 0.1361 | | 0.4552 | 7.26 | 21500 | 0.5700 | 0.1369 | | 0.4552 | 7.43 | 22000 | 0.5956 | 0.1367 | | 0.4476 | 7.6 | 22500 | 0.5885 | 0.1342 | | 0.4449 | 7.77 | 23000 | 0.5501 | 0.1314 | | 0.4333 | 7.93 | 23500 | 0.5474 | 0.1302 | | 0.3946 | 8.1 | 24000 | 0.6018 | 0.1327 | | 0.3993 | 8.27 | 24500 | 0.5680 | 0.1295 | | 0.3892 | 8.44 | 25000 | 0.5575 | 0.1309 | | 0.3936 | 8.61 | 25500 | 0.5666 | 0.1288 | | 0.3957 | 8.78 | 26000 | 0.5546 | 0.1262 | | 0.4006 | 8.95 | 26500 | 0.5702 | 0.1264 | | 0.3456 | 9.12 | 27000 | 0.5614 | 0.1247 | | 0.3459 | 9.28 | 27500 | 0.5608 | 0.1242 | | 0.3511 | 9.45 | 28000 | 0.5527 | 0.1236 | | 0.3504 | 9.62 | 28500 | 0.5479 | 0.1201 | | 0.3529 | 9.79 | 29000 | 0.5525 | 0.1200 | | 0.3397 | 9.96 | 29500 | 0.5451 | 0.1201 | | 0.314 | 10.13 | 30000 | 0.5549 | 0.1184 | | 0.3048 | 10.3 | 30500 | 0.5616 | 0.1180 | | 0.3021 | 10.47 | 31000 | 0.5634 | 0.1184 | | 0.3136 | 10.63 | 31500 | 0.5753 | 0.1166 | | 0.3116 | 10.8 | 32000 | 0.5410 | 0.1149 | | 0.3098 | 10.97 | 32500 | 0.5354 | 0.1143 | | 0.2852 | 11.14 | 33000 | 0.5482 | 0.1144 | | 0.2807 | 11.31 | 33500 | 0.5465 | 0.1126 | | 0.2771 | 11.48 | 34000 | 0.5452 | 0.1147 | | 0.2865 | 11.65 | 34500 | 0.5538 | 0.1128 | | 0.2783 | 11.82 | 35000 | 0.5374 | 0.1118 | | 0.2775 | 11.99 | 35500 | 0.5418 | 0.1121 | | 0.2649 | 12.15 | 36000 | 0.5468 | 0.1104 | | 0.2558 | 12.32 | 36500 | 0.5498 | 0.1108 | | 0.2632 | 12.49 | 37000 | 0.5699 | 0.1118 | | 0.2488 | 12.66 | 37500 | 0.5523 | 0.1088 | | 0.2552 | 12.83 | 38000 | 0.5532 | 0.1090 | | 0.2577 | 13.0 | 38500 | 0.5480 | 0.1078 | | 0.2334 | 13.17 | 39000 | 0.5716 | 0.1078 | | 0.2387 | 13.34 | 39500 | 0.5740 | 0.1080 | | 0.2364 | 13.5 | 40000 | 0.5587 | 0.1066 | | 0.2253 | 13.67 | 40500 | 0.5544 | 0.1071 | | 0.2536 | 13.84 | 41000 | 0.5680 | 0.1055 | | 0.2254 | 14.01 | 41500 | 0.5605 | 0.1058 | | 0.2207 | 14.18 | 42000 | 0.5776 | 0.1049 | | 0.2127 | 14.35 | 42500 | 0.5762 | 0.1046 | | 0.2121 | 14.52 | 43000 | 0.5637 | 0.1043 | | 0.2048 | 14.69 | 43500 | 0.5647 | 0.1048 | | 0.2085 | 14.85 | 44000 | 0.5658 | 0.1032 | | 0.2031 | 15.02 | 44500 | 0.5789 | 0.1026 | | 0.1923 | 15.19 | 45000 | 0.5627 | 0.1011 | | 0.1956 | 15.36 | 45500 | 0.5698 | 0.1016 | | 0.1989 | 15.53 | 46000 | 0.5950 | 0.1016 | | 0.1996 | 15.7 | 46500 | 0.5833 | 0.1003 | | 0.1895 | 15.87 | 47000 | 0.5872 | 0.1003 | | 0.1893 | 16.04 | 47500 | 0.5861 | 0.1001 | | 0.1837 | 16.21 | 48000 | 0.5947 | 0.0998 | | 0.1875 | 16.37 | 48500 | 0.5898 | 0.0994 | | 0.1773 | 16.54 | 49000 | 0.5885 | 0.1001 | | 0.1834 | 16.71 | 49500 | 0.5964 | 0.0995 | | 0.1787 | 16.88 | 50000 | 0.5935 | 0.0994 | | 0.1719 | 17.05 | 50500 | 0.5990 | 0.0987 | | 0.1697 | 17.22 | 51000 | 0.5917 | 0.0987 | | 0.1736 | 17.39 | 51500 | 0.5988 | 0.0988 | | 0.1695 | 17.56 | 52000 | 0.5988 | 0.0978 | | 0.1663 | 17.72 | 52500 | 0.6062 | 0.0979 | | 0.1621 | 17.89 | 53000 | 0.5993 | 0.0976 | | 0.1653 | 18.06 | 53500 | 0.6049 | 0.0973 | | 0.1639 | 18.23 | 54000 | 0.6169 | 0.0976 | | 0.1574 | 18.4 | 54500 | 0.6063 | 0.0973 | | 0.1557 | 18.57 | 55000 | 0.5953 | 0.0959 | | 0.1608 | 18.74 | 55500 | 0.5943 | 0.0963 | | 0.1621 | 18.91 | 56000 | 0.5966 | 0.0961 | | 0.1534 | 19.07 | 56500 | 0.6086 | 0.0961 | | 0.1441 | 19.24 | 57000 | 0.6128 | 0.0962 | | 0.169 | 19.41 | 57500 | 0.6053 | 0.0957 | | 0.1516 | 19.58 | 58000 | 0.6066 | 0.0960 | | 0.1474 | 19.75 | 58500 | 0.6080 | 0.0958 | | 0.1478 | 19.92 | 59000 | 0.6093 | 0.0958 | ### Framework versions - Transformers 4.36.2 - Pytorch 2.1.2+cu118 - Datasets 2.16.1 - Tokenizers 0.15.0