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Model save

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  1. README.md +59 -57
  2. config.json +3 -3
  3. model.safetensors +1 -1
  4. training_args.bin +1 -1
README.md CHANGED
@@ -18,9 +18,9 @@ should probably proofread and complete it, then remove this comment. -->
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  This model is a fine-tuned version of [facebook/wav2vec2-base-960h](https://huggingface.co/facebook/wav2vec2-base-960h) on an unknown dataset.
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  It achieves the following results on the evaluation set:
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- - Loss: 100.7699
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- - Wer: 0.1916
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- - Cer: 0.8008
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  ## Model description
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@@ -39,13 +39,15 @@ More information needed
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  ### Training hyperparameters
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  The following hyperparameters were used during training:
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- - learning_rate: 0.0001
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- - train_batch_size: 32
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- - eval_batch_size: 32
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  - seed: 42
 
 
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  - optimizer: Use OptimizerNames.ADAMW_TORCH with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
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  - lr_scheduler_type: linear
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- - lr_scheduler_warmup_steps: 50
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  - num_epochs: 50
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  - mixed_precision_training: Native AMP
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@@ -53,56 +55,56 @@ The following hyperparameters were used during training:
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  | Training Loss | Epoch | Step | Validation Loss | Wer | Cer |
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  |:-------------:|:-----:|:----:|:---------------:|:------:|:------:|
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- | 1776.0296 | 1.0 | 148 | 994.9070 | 0.5253 | 0.8441 |
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- | 1258.6077 | 2.0 | 296 | 759.4000 | 0.4627 | 0.8343 |
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- | 1088.4589 | 3.0 | 444 | 652.5190 | 0.4167 | 0.8290 |
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- | 942.0106 | 4.0 | 592 | 557.9450 | 0.3848 | 0.8242 |
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- | 870.7333 | 5.0 | 740 | 511.7816 | 0.3518 | 0.8209 |
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- | 786.5758 | 6.0 | 888 | 454.8054 | 0.3420 | 0.8184 |
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- | 751.542 | 7.0 | 1036 | 400.5589 | 0.3274 | 0.8170 |
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- | 691.6483 | 8.0 | 1184 | 370.5620 | 0.3110 | 0.8148 |
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- | 650.9937 | 9.0 | 1332 | 350.6898 | 0.2972 | 0.8130 |
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- | 600.0241 | 10.0 | 1480 | 333.2052 | 0.2938 | 0.8121 |
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- | 591.0826 | 11.0 | 1628 | 310.2686 | 0.2829 | 0.8107 |
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- | 567.3793 | 12.0 | 1776 | 290.4415 | 0.2734 | 0.8100 |
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- | 540.7039 | 13.0 | 1924 | 285.3511 | 0.2702 | 0.8096 |
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- | 527.8851 | 14.0 | 2072 | 254.9483 | 0.2613 | 0.8086 |
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- | 479.033 | 15.0 | 2220 | 233.2339 | 0.2519 | 0.8078 |
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- | 462.2839 | 16.0 | 2368 | 234.3993 | 0.2536 | 0.8078 |
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- | 440.3757 | 17.0 | 2516 | 215.7443 | 0.2427 | 0.8065 |
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- | 403.512 | 18.0 | 2664 | 198.2435 | 0.2427 | 0.8062 |
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- | 416.854 | 19.0 | 2812 | 201.3992 | 0.2418 | 0.8060 |
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- | 414.6919 | 20.0 | 2960 | 187.9181 | 0.2387 | 0.8055 |
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- | 377.038 | 21.0 | 3108 | 186.3279 | 0.2292 | 0.8048 |
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- | 361.3397 | 22.0 | 3256 | 174.6297 | 0.2263 | 0.8043 |
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- | 370.364 | 23.0 | 3404 | 170.0526 | 0.2266 | 0.8040 |
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- | 334.322 | 24.0 | 3552 | 160.5238 | 0.2220 | 0.8038 |
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- | 371.9682 | 25.0 | 3700 | 156.7221 | 0.2186 | 0.8035 |
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- | 319.2351 | 26.0 | 3848 | 141.5811 | 0.2174 | 0.8033 |
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- | 321.3611 | 27.0 | 3996 | 155.3030 | 0.2171 | 0.8034 |
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- | 293.7229 | 28.0 | 4144 | 155.8836 | 0.2140 | 0.8032 |
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- | 295.0259 | 29.0 | 4292 | 150.5117 | 0.2145 | 0.8028 |
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- | 326.6667 | 30.0 | 4440 | 132.2860 | 0.2117 | 0.8029 |
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- | 304.087 | 31.0 | 4588 | 135.3334 | 0.2122 | 0.8027 |
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- | 290.372 | 32.0 | 4736 | 127.9463 | 0.2059 | 0.8021 |
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- | 300.9416 | 33.0 | 4884 | 124.8618 | 0.2028 | 0.8020 |
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- | 268.9617 | 34.0 | 5032 | 121.5129 | 0.2019 | 0.8018 |
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- | 303.5479 | 35.0 | 5180 | 116.0215 | 0.2048 | 0.8018 |
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- | 255.0924 | 36.0 | 5328 | 121.9995 | 0.2010 | 0.8018 |
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- | 241.0434 | 37.0 | 5476 | 116.4092 | 0.1987 | 0.8016 |
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- | 265.054 | 38.0 | 5624 | 114.8559 | 0.2028 | 0.8018 |
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- | 239.6707 | 39.0 | 5772 | 110.8761 | 0.1964 | 0.8014 |
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- | 242.3196 | 40.0 | 5920 | 106.6581 | 0.1939 | 0.8011 |
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- | 244.1651 | 41.0 | 6068 | 107.1305 | 0.1944 | 0.8011 |
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- | 265.9968 | 42.0 | 6216 | 99.1424 | 0.1947 | 0.8009 |
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- | 261.463 | 43.0 | 6364 | 103.3172 | 0.1927 | 0.8010 |
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- | 232.4012 | 44.0 | 6512 | 109.4188 | 0.1933 | 0.8010 |
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- | 238.1314 | 45.0 | 6660 | 100.4500 | 0.1918 | 0.8009 |
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- | 229.5179 | 46.0 | 6808 | 99.3243 | 0.1933 | 0.8009 |
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- | 230.4529 | 47.0 | 6956 | 95.2599 | 0.1916 | 0.8007 |
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- | 248.9069 | 48.0 | 7104 | 96.6804 | 0.1901 | 0.8007 |
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- | 242.4876 | 49.0 | 7252 | 98.2327 | 0.1916 | 0.8007 |
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- | 241.9431 | 50.0 | 7400 | 100.7699 | 0.1916 | 0.8008 |
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  ### Framework versions
 
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19
  This model is a fine-tuned version of [facebook/wav2vec2-base-960h](https://huggingface.co/facebook/wav2vec2-base-960h) on an unknown dataset.
20
  It achieves the following results on the evaluation set:
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+ - Loss: 45.7976
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+ - Wer: 0.0486
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+ - Cer: 0.0203
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  ## Model description
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39
  ### Training hyperparameters
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  The following hyperparameters were used during training:
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+ - learning_rate: 5e-05
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+ - train_batch_size: 16
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+ - eval_batch_size: 16
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  - seed: 42
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+ - gradient_accumulation_steps: 2
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+ - total_train_batch_size: 32
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  - optimizer: Use OptimizerNames.ADAMW_TORCH with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
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  - lr_scheduler_type: linear
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+ - lr_scheduler_warmup_ratio: 0.1
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  - num_epochs: 50
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  - mixed_precision_training: Native AMP
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  | Training Loss | Epoch | Step | Validation Loss | Wer | Cer |
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  |:-------------:|:-----:|:----:|:---------------:|:------:|:------:|
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+ | 1069.0904 | 1.0 | 111 | 690.8810 | 0.5789 | 0.3204 |
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+ | 812.3311 | 2.0 | 222 | 524.6868 | 0.4769 | 0.2529 |
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+ | 677.891 | 3.0 | 333 | 423.8824 | 0.4040 | 0.2043 |
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+ | 584.6176 | 4.0 | 444 | 338.5651 | 0.3429 | 0.1709 |
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+ | 510.1064 | 5.0 | 555 | 284.0197 | 0.3016 | 0.1467 |
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+ | 462.5595 | 6.0 | 666 | 245.5092 | 0.2615 | 0.1233 |
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+ | 398.9107 | 7.0 | 777 | 205.1819 | 0.2198 | 0.1036 |
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+ | 375.3196 | 8.0 | 888 | 183.1224 | 0.2049 | 0.0943 |
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+ | 338.0957 | 9.0 | 999 | 163.4431 | 0.1834 | 0.0832 |
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+ | 305.4381 | 10.0 | 1110 | 158.5278 | 0.1636 | 0.0759 |
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+ | 297.0845 | 11.0 | 1221 | 140.0732 | 0.1603 | 0.0715 |
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+ | 280.9225 | 12.0 | 1332 | 128.1153 | 0.1453 | 0.0633 |
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+ | 274.2178 | 13.0 | 1443 | 115.9890 | 0.1283 | 0.0581 |
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+ | 238.5611 | 14.0 | 1554 | 112.8672 | 0.1271 | 0.0572 |
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+ | 233.9152 | 15.0 | 1665 | 105.2606 | 0.1178 | 0.0517 |
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+ | 222.8375 | 16.0 | 1776 | 105.7286 | 0.1093 | 0.0522 |
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+ | 218.3437 | 17.0 | 1887 | 100.8668 | 0.1089 | 0.0480 |
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+ | 208.0329 | 18.0 | 1998 | 96.2257 | 0.1020 | 0.0457 |
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+ | 199.382 | 19.0 | 2109 | 85.2498 | 0.0939 | 0.0433 |
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+ | 198.6175 | 20.0 | 2220 | 82.4100 | 0.0927 | 0.0425 |
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+ | 173.409 | 21.0 | 2331 | 78.6151 | 0.0842 | 0.0377 |
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+ | 168.3968 | 22.0 | 2442 | 79.7964 | 0.0830 | 0.0382 |
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+ | 171.8005 | 23.0 | 2553 | 70.0593 | 0.0773 | 0.0336 |
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+ | 157.5571 | 24.0 | 2664 | 67.0374 | 0.0713 | 0.0308 |
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+ | 157.863 | 25.0 | 2775 | 61.6305 | 0.0684 | 0.0299 |
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+ | 153.1922 | 26.0 | 2886 | 64.7148 | 0.0676 | 0.0305 |
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+ | 158.7052 | 27.0 | 2997 | 59.4825 | 0.0676 | 0.0286 |
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+ | 149.8696 | 28.0 | 3108 | 59.3228 | 0.0615 | 0.0290 |
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+ | 145.0604 | 29.0 | 3219 | 57.5999 | 0.0595 | 0.0273 |
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+ | 138.6555 | 30.0 | 3330 | 56.0322 | 0.0587 | 0.0273 |
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+ | 145.2049 | 31.0 | 3441 | 51.0521 | 0.0559 | 0.0262 |
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+ | 137.6945 | 32.0 | 3552 | 52.0388 | 0.0510 | 0.0236 |
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+ | 130.1284 | 33.0 | 3663 | 51.2634 | 0.0587 | 0.0256 |
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+ | 127.2604 | 34.0 | 3774 | 47.7200 | 0.0510 | 0.0239 |
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+ | 124.2158 | 35.0 | 3885 | 47.9998 | 0.0530 | 0.0233 |
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+ | 116.4625 | 36.0 | 3996 | 50.8454 | 0.0547 | 0.0236 |
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+ | 125.1983 | 37.0 | 4107 | 47.3148 | 0.0490 | 0.0212 |
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+ | 110.8833 | 38.0 | 4218 | 47.1674 | 0.0522 | 0.0229 |
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+ | 109.9017 | 39.0 | 4329 | 46.9405 | 0.0506 | 0.0224 |
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+ | 116.4361 | 40.0 | 4440 | 49.4927 | 0.0482 | 0.0221 |
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+ | 117.1769 | 41.0 | 4551 | 46.7733 | 0.0474 | 0.0212 |
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+ | 108.7644 | 42.0 | 4662 | 45.9081 | 0.0490 | 0.0209 |
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+ | 117.5977 | 43.0 | 4773 | 43.4770 | 0.0462 | 0.0202 |
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+ | 125.1272 | 44.0 | 4884 | 41.2925 | 0.0482 | 0.0206 |
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+ | 110.6224 | 45.0 | 4995 | 47.2408 | 0.0498 | 0.0211 |
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+ | 110.3162 | 46.0 | 5106 | 46.2208 | 0.0437 | 0.0196 |
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+ | 107.2695 | 47.0 | 5217 | 44.8825 | 0.0433 | 0.0199 |
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+ | 111.1748 | 48.0 | 5328 | 45.3059 | 0.0425 | 0.0191 |
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+ | 108.1643 | 49.0 | 5439 | 45.5355 | 0.0449 | 0.0199 |
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+ | 107.1299 | 50.0 | 5550 | 45.7976 | 0.0486 | 0.0203 |
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  ### Framework versions
config.json CHANGED
@@ -8,7 +8,7 @@
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  "architectures": [
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  "Wav2Vec2ForCTC"
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  ],
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- "attention_dropout": 0.1,
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  "bos_token_id": 1,
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  "classifier_proj_size": 256,
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  "codevector_dim": 256,
@@ -52,10 +52,10 @@
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  "feat_extract_norm": "group",
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  "feat_proj_dropout": 0.1,
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  "feat_quantizer_dropout": 0.0,
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- "final_dropout": 0.1,
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  "gradient_checkpointing": false,
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  "hidden_act": "gelu",
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- "hidden_dropout": 0.1,
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  "hidden_dropout_prob": 0.1,
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  "hidden_size": 768,
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  "initializer_range": 0.02,
 
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  "architectures": [
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  "Wav2Vec2ForCTC"
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  ],
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+ "attention_dropout": 0.15,
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  "bos_token_id": 1,
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  "classifier_proj_size": 256,
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  "codevector_dim": 256,
 
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  "feat_extract_norm": "group",
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  "feat_proj_dropout": 0.1,
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  "feat_quantizer_dropout": 0.0,
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+ "final_dropout": 0.15,
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  "gradient_checkpointing": false,
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  "hidden_act": "gelu",
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+ "hidden_dropout": 0.15,
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  "hidden_dropout_prob": 0.1,
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  "hidden_size": 768,
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  "initializer_range": 0.02,
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