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metadata
license: apache-2.0
base_model: facebook/wav2vec2-large-xlsr-53
tags:
  - automatic-speech-recognition
  - DewiBrynJones/banc-trawsgrifiadau-bangor-clean-with-ccv
  - generated_from_trainer
metrics:
  - wer
model-index:
  - name: wav2vec2-xlsr-53-ft-btb-ccv-cy
    results: []

wav2vec2-xlsr-53-ft-btb-ccv-cy

This model is a fine-tuned version of facebook/wav2vec2-large-xlsr-53 on the DEWIBRYNJONES/BANC-TRAWSGRIFIADAU-BANGOR-CLEAN-WITH-CCV - DEFAULT dataset. It achieves the following results on the evaluation set:

  • Loss: 0.5067
  • Wer: 0.3522

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: 0.0003
  • train_batch_size: 8
  • 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
  • training_steps: 30000
  • mixed_precision_training: Native AMP

Training results

Training Loss Epoch Step Validation Loss Wer
No log 0.0194 100 3.5677 1.0
No log 0.0387 200 3.0472 1.0
No log 0.0581 300 2.9665 1.0
No log 0.0774 400 2.4643 0.9813
4.1279 0.0968 500 1.6253 0.9345
4.1279 0.1161 600 1.2481 0.8191
4.1279 0.1355 700 1.0997 0.7770
4.1279 0.1549 800 1.0475 0.7340
4.1279 0.1742 900 0.9693 0.7013
1.0598 0.1936 1000 0.9115 0.6749
1.0598 0.2129 1100 0.8824 0.6563
1.0598 0.2323 1200 0.8610 0.6431
1.0598 0.2516 1300 0.8330 0.6114
1.0598 0.2710 1400 0.8173 0.6017
0.8546 0.2904 1500 0.8103 0.6139
0.8546 0.3097 1600 0.7860 0.6078
0.8546 0.3291 1700 0.8576 0.5990
0.8546 0.3484 1800 0.7556 0.5773
0.8546 0.3678 1900 0.7365 0.5826
0.7776 0.3871 2000 0.7292 0.5552
0.7776 0.4065 2100 0.7166 0.5386
0.7776 0.4259 2200 0.7117 0.5402
0.7776 0.4452 2300 0.7061 0.5388
0.7776 0.4646 2400 0.7045 0.5364
0.706 0.4839 2500 0.7063 0.5429
0.706 0.5033 2600 0.6941 0.5434
0.706 0.5226 2700 0.6840 0.5203
0.706 0.5420 2800 0.6902 0.5594
0.706 0.5614 2900 0.6595 0.5149
0.7002 0.5807 3000 0.6768 0.5253
0.7002 0.6001 3100 0.6657 0.5064
0.7002 0.6194 3200 0.6759 0.5409
0.7002 0.6388 3300 0.6709 0.5091
0.7002 0.6581 3400 0.6479 0.5037
0.685 0.6775 3500 0.6378 0.5034
0.685 0.6969 3600 0.6493 0.4988
0.685 0.7162 3700 0.6340 0.4833
0.685 0.7356 3800 0.6227 0.4735
0.685 0.7549 3900 0.6257 0.4907
0.6655 0.7743 4000 0.6420 0.4999
0.6655 0.7937 4100 0.6111 0.4791
0.6655 0.8130 4200 0.6136 0.4807
0.6655 0.8324 4300 0.6218 0.4860
0.6655 0.8517 4400 0.6084 0.4585
0.6431 0.8711 4500 0.6009 0.4628
0.6431 0.8904 4600 0.6010 0.4630
0.6431 0.9098 4700 0.5823 0.4504
0.6431 0.9292 4800 0.6119 0.4630
0.6431 0.9485 4900 0.6002 0.4600
0.6235 0.9679 5000 0.5892 0.4552
0.6235 0.9872 5100 0.5674 0.4489
0.6235 1.0066 5200 0.5792 0.4317
0.6235 1.0259 5300 0.5753 0.4333
0.6235 1.0453 5400 0.5699 0.4462
0.5527 1.0647 5500 0.5667 0.4364
0.5527 1.0840 5600 0.5558 0.4295
0.5527 1.1034 5700 0.5602 0.4223
0.5527 1.1227 5800 0.5591 0.4194
0.5527 1.1421 5900 0.5399 0.4188
0.533 1.1614 6000 0.5459 0.4311
0.533 1.1808 6100 0.5348 0.4118
0.533 1.2002 6200 0.5454 0.4176
0.533 1.2195 6300 0.5443 0.4216
0.533 1.2389 6400 0.5383 0.4096
0.5228 1.2582 6500 0.5407 0.4126
0.5228 1.2776 6600 0.5527 0.4143
0.5228 1.2969 6700 0.5313 0.4081
0.5228 1.3163 6800 0.5339 0.4150
0.5228 1.3357 6900 0.5236 0.4121
0.5204 1.3550 7000 0.5528 0.4166
0.5204 1.3744 7100 0.5331 0.4056
0.5204 1.3937 7200 0.5242 0.4059
0.5204 1.4131 7300 0.5310 0.4093
0.5204 1.4324 7400 0.5278 0.4063
0.5199 1.4518 7500 0.5168 0.3956
0.5199 1.4712 7600 0.5237 0.4024
0.5199 1.4905 7700 0.5316 0.4179
0.5199 1.5099 7800 0.5182 0.4033
0.5199 1.5292 7900 0.5175 0.3984
0.5066 1.5486 8000 0.5138 0.3949
0.5066 1.5679 8100 0.5156 0.4016
0.5066 1.5873 8200 0.5131 0.3979
0.5066 1.6067 8300 0.5140 0.3941
0.5066 1.6260 8400 0.5224 0.3985
0.502 1.6454 8500 0.5275 0.4002
0.502 1.6647 8600 0.5054 0.3861
0.502 1.6841 8700 0.5144 0.3913
0.502 1.7034 8800 0.5018 0.3861
0.502 1.7228 8900 0.5002 0.3998
0.4965 1.7422 9000 0.5075 0.3890
0.4965 1.7615 9100 0.4929 0.3865
0.4965 1.7809 9200 0.4962 0.3856
0.4965 1.8002 9300 0.4904 0.3760
0.4965 1.8196 9400 0.4996 0.3901
0.4776 1.8389 9500 0.4899 0.3762
0.4776 1.8583 9600 0.4918 0.3795
0.4776 1.8777 9700 0.4915 0.3798
0.4776 1.8970 9800 0.4841 0.3706
0.4776 1.9164 9900 0.4834 0.3773
0.4752 1.9357 10000 0.4832 0.3712
0.4752 1.9551 10100 0.4891 0.3783
0.4752 1.9744 10200 0.4787 0.3783
0.4752 1.9938 10300 0.4726 0.3714
0.4752 2.0132 10400 0.4917 0.3732
0.4587 2.0325 10500 0.4802 0.3726
0.4587 2.0519 10600 0.4884 0.3825
0.4587 2.0712 10700 0.4841 0.3785
0.4587 2.0906 10800 0.4809 0.3738
0.4587 2.1099 10900 0.4797 0.3713
0.3967 2.1293 11000 0.4866 0.3750
0.3967 2.1487 11100 0.4938 0.3749
0.3967 2.1680 11200 0.4860 0.3680
0.3967 2.1874 11300 0.4849 0.3700
0.3967 2.2067 11400 0.4908 0.3638
0.406 2.2261 11500 0.4797 0.3679
0.406 2.2455 11600 0.4812 0.3759
0.406 2.2648 11700 0.4704 0.3613
0.406 2.2842 11800 0.4716 0.3635
0.406 2.3035 11900 0.4677 0.3635
0.4088 2.3229 12000 0.4705 0.3640
0.4088 2.3422 12100 0.4782 0.3591
0.4088 2.3616 12200 0.4796 0.3613
0.4088 2.3810 12300 0.4713 0.3558
0.4088 2.4003 12400 0.4763 0.3589
0.407 2.4197 12500 0.4690 0.3565
0.407 2.4390 12600 0.4686 0.3577
0.407 2.4584 12700 0.4677 0.3584
0.407 2.4777 12800 0.4614 0.3577
0.407 2.4971 12900 0.4558 0.3599
0.3855 2.5165 13000 0.4556 0.3565
0.3855 2.5358 13100 0.4601 0.3558
0.3855 2.5552 13200 0.4650 0.3543
0.3855 2.5745 13300 0.4737 0.3548
0.3855 2.5939 13400 0.4506 0.3534
0.3748 2.6132 13500 0.4607 0.3589
0.3748 2.6326 13600 0.4549 0.3537
0.3748 2.6520 13700 0.4563 0.3641
0.3748 2.6713 13800 0.4467 0.3437
0.3748 2.6907 13900 0.4536 0.3545
0.3888 2.7100 14000 0.4504 0.3510
0.3888 2.7294 14100 0.4470 0.3602
0.3888 2.7487 14200 0.4564 0.3539
0.3888 2.7681 14300 0.4521 0.3562
0.3888 2.7875 14400 0.4453 0.3522
0.376 2.8068 14500 0.4552 0.3517
0.376 2.8262 14600 0.4534 0.3550
0.376 2.8455 14700 0.4552 0.3405
0.376 2.8649 14800 0.4556 0.3514
0.376 2.8842 14900 0.4423 0.3468
0.379 2.9036 15000 0.4387 0.3427
0.379 2.9230 15100 0.4373 0.3436
0.379 2.9423 15200 0.4399 0.3387
0.379 2.9617 15300 0.4438 0.3380
0.379 2.9810 15400 0.4370 0.3431
0.3731 3.0004 15500 0.4381 0.3341
0.3731 3.0197 15600 0.4514 0.3286
0.3731 3.0391 15700 0.4378 0.3340
0.3731 3.0585 15800 0.4434 0.3441
0.3731 3.0778 15900 0.4419 0.3399
0.3176 3.0972 16000 0.4408 0.3335
0.3176 3.1165 16100 0.4368 0.3358
0.3176 3.1359 16200 0.4478 0.3401
0.3176 3.1552 16300 0.4414 0.3374
0.3176 3.1746 16400 0.4477 0.3350
0.3201 3.1940 16500 0.4306 0.3292
0.3201 3.2133 16600 0.4535 0.3294
0.3201 3.2327 16700 0.4380 0.3341
0.3201 3.2520 16800 0.4368 0.3325
0.3201 3.2714 16900 0.4360 0.3304
0.3101 3.2907 17000 0.4347 0.3281
0.3101 3.3101 17100 0.4375 0.3285
0.3101 3.3295 17200 0.4492 0.3303
0.3101 3.3488 17300 0.4268 0.3285
0.3101 3.3682 17400 0.4377 0.3270
0.2963 3.3875 17500 0.4249 0.3323
0.2963 3.4069 17600 0.4405 0.3339
0.2963 3.4262 17700 0.4364 0.3286
0.2963 3.4456 17800 0.4351 0.3309
0.2963 3.4650 17900 0.4300 0.3229
0.3062 3.4843 18000 0.4231 0.3252
0.3062 3.5037 18100 0.4326 0.3233
0.3062 3.5230 18200 0.4314 0.3282
0.3062 3.5424 18300 0.4344 0.3289
0.3062 3.5617 18400 0.4266 0.3221
0.2968 3.5811 18500 0.4306 0.3216
0.2968 3.6005 18600 0.4319 0.3239
0.2968 3.6198 18700 0.4271 0.3232
0.2968 3.6392 18800 0.4184 0.3264
0.2968 3.6585 18900 0.4238 0.3200
0.3191 3.6779 19000 0.4139 0.3226
0.3191 3.6973 19100 0.4238 0.3160
0.3191 3.7166 19200 0.4176 0.3193
0.3191 3.7360 19300 0.4196 0.3203
0.3191 3.7553 19400 0.4095 0.3182
0.2921 3.7747 19500 0.4121 0.3167
0.2921 3.7940 19600 0.4113 0.3146
0.2921 3.8134 19700 0.4094 0.3161
0.2921 3.8328 19800 0.4093 0.3139
0.2921 3.8521 19900 0.4112 0.3173
0.3007 3.8715 20000 0.4093 0.3159
0.3007 3.8908 20100 0.4148 0.3157
0.3007 3.9102 20200 0.4114 0.3150
0.3007 3.9295 20300 0.4155 0.3146
0.3007 3.9489 20400 0.4076 0.3136
0.296 3.9683 20500 0.4067 0.3126
0.296 3.9876 20600 0.4084 0.3150
0.296 4.0070 20700 0.4150 0.3124
0.296 4.0263 20800 0.4132 0.3133
0.296 4.0457 20900 0.4183 0.3146
0.2611 4.0650 21000 0.4184 0.3095
0.2611 4.0844 21100 0.4168 0.3085
0.2611 4.1038 21200 0.4224 0.3102
0.2611 4.1231 21300 0.4187 0.3046
0.2611 4.1425 21400 0.4145 0.3110
0.2431 4.1618 21500 0.4272 0.3107
0.2431 4.1812 21600 0.4174 0.3070
0.2431 4.2005 21700 0.4190 0.3086
0.2431 4.2199 21800 0.4164 0.3051
0.2431 4.2393 21900 0.4196 0.3078
0.2453 4.2586 22000 0.4249 0.3092
0.2453 4.2780 22100 0.4246 0.3074
0.2453 4.2973 22200 0.4166 0.3074
0.2453 4.3167 22300 0.4192 0.3028
0.2453 4.3360 22400 0.4186 0.3021
0.2336 4.3554 22500 0.4268 0.3084
0.2336 4.3748 22600 0.4347 0.3071
0.2336 4.3941 22700 0.4753 0.3209
0.2336 4.4135 22800 0.5824 0.4154
0.2336 4.4328 22900 0.5074 0.3415
0.3426 4.4522 23000 0.6242 0.4198
0.3426 4.4715 23100 0.5862 0.4201
0.3426 4.4909 23200 0.6151 0.3964
0.3426 4.5103 23300 0.5640 0.3686
0.3426 4.5296 23400 0.6590 0.4647
0.4541 4.5490 23500 0.6011 0.3960
0.4541 4.5683 23600 0.5803 0.3951
0.4541 4.5877 23700 0.5763 0.3911
0.4541 4.6070 23800 0.5418 0.3655
0.4541 4.6264 23900 0.5547 0.3888
0.4145 4.6458 24000 0.5301 0.3608
0.4145 4.6651 24100 0.5739 0.3993
0.4145 4.6845 24200 0.5776 0.3982
0.4145 4.7038 24300 0.5412 0.3708
0.4145 4.7232 24400 0.5329 0.3704
0.3834 4.7425 24500 0.5299 0.3732
0.3834 4.7619 24600 0.5425 0.3929
0.3834 4.7813 24700 0.5111 0.3585
0.3834 4.8006 24800 0.5076 0.3503
0.3834 4.8200 24900 0.5262 0.3681
0.3719 4.8393 25000 0.5474 0.3833
0.3719 4.8587 25100 0.5747 0.4039
0.3719 4.8780 25200 0.5188 0.3503
0.3719 4.8974 25300 0.5523 0.3866
0.3719 4.9168 25400 0.5302 0.3645
0.3798 4.9361 25500 0.5099 0.3500
0.3798 4.9555 25600 0.4823 0.3376
0.3798 4.9748 25700 0.4806 0.3357
0.3798 4.9942 25800 0.4943 0.3509
0.3798 5.0136 25900 0.4953 0.3525
0.3158 5.0329 26000 0.4853 0.3470
0.3158 5.0523 26100 0.5205 0.3618
0.3158 5.0716 26200 0.5013 0.3510
0.3158 5.0910 26300 0.4863 0.3397
0.3158 5.1103 26400 0.4715 0.3285
0.2993 5.1297 26500 0.4816 0.3327
0.2993 5.1491 26600 0.4806 0.3381
0.2993 5.1684 26700 0.4854 0.3342
0.2993 5.1878 26800 0.4955 0.3433
0.2993 5.2071 26900 0.4863 0.3434
0.2902 5.2265 27000 0.4867 0.3449
0.2902 5.2458 27100 0.4787 0.3378
0.2902 5.2652 27200 0.4862 0.3379
0.2902 5.2846 27300 0.4954 0.3468
0.2902 5.3039 27400 0.5726 0.4142
0.305 5.3233 27500 0.5180 0.3574
0.305 5.3426 27600 0.4997 0.3452
0.305 5.3620 27700 0.4950 0.3413
0.305 5.3813 27800 0.5071 0.3492
0.305 5.4007 27900 0.5096 0.3545
0.3163 5.4201 28000 0.5129 0.3566
0.3163 5.4394 28100 0.5067 0.3506
0.3163 5.4588 28200 0.5053 0.3500
0.3163 5.4781 28300 0.5078 0.3519
0.3163 5.4975 28400 0.4845 0.3375
0.3136 5.5168 28500 0.4930 0.3440
0.3136 5.5362 28600 0.5026 0.3512
0.3136 5.5556 28700 0.5056 0.3519
0.3136 5.5749 28800 0.5091 0.3546
0.3136 5.5943 28900 0.5028 0.3495
0.3092 5.6136 29000 0.5057 0.3510
0.3092 5.6330 29100 0.5086 0.3533
0.3092 5.6523 29200 0.5055 0.3514
0.3092 5.6717 29300 0.5133 0.3577
0.3092 5.6911 29400 0.5130 0.3570
0.3152 5.7104 29500 0.5148 0.3581
0.3152 5.7298 29600 0.5115 0.3555
0.3152 5.7491 29700 0.5054 0.3526
0.3152 5.7685 29800 0.5081 0.3536
0.3152 5.7878 29900 0.5077 0.3535
0.3085 5.8072 30000 0.5067 0.3522

Framework versions

  • Transformers 4.40.2
  • Pytorch 2.3.0+cu121
  • Datasets 2.19.1
  • Tokenizers 0.19.1