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+ ---
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+ language:
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+ - lt
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+ license: apache-2.0
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+ tags:
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+ - automatic-speech-recognition
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+ - mozilla-foundation/common_voice_8_0
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+ - generated_from_trainer
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+ - fi
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+ - robust-speech-event
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+ - model_for_talk
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+ datasets:
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+ - mozilla-foundation/common_voice_8_0
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+
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+ model-index:
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+ - name: sammy786/wav2vec2-xlsr-lithuanian
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+ results:
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+ - task:
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+ name: Automatic Speech Recognition
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+ type: automatic-speech-recognition
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+ dataset:
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+ name: Common Voice 8
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+ type: mozilla-foundation/common_voice_8_0
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+ args: fi
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+ metrics:
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+ - name: Test WER
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+ type: wer
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+ value: 39.10
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+ - name: Test CER
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+ type: cer
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+ value: 11.38
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+ - task:
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+ name: Automatic Speech Recognition
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+ type: automatic-speech-recognition
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+ dataset:
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+ name: Robust Speech Event - Dev Data
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+ type: speech-recognition-community-v2/dev_data
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+ args: lt
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+ metrics:
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+ - name: Test WER
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+ type: wer
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+ value: 39.10
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+ - name: Test CER
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+ type: cer
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+ value: 11.38
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+ ---
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+ # sammy786/wav2vec2-xlsr-lithuanian
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+
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+ This model is a fine-tuned version of [facebook/wav2vec2-xls-r-1b](https://huggingface.co/facebook/wav2vec2-xls-r-1b) on the MOZILLA-FOUNDATION/COMMON_VOICE_8_0 - lt dataset.
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+ It achieves the following results on evaluation set (which is 10 percent of train data set merged with other and dev datasets):
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+ - Loss: 13.1811
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+ - Wer: 24.2570
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+
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+ ## Model description
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+ "facebook/wav2vec2-xls-r-1b" was finetuned.
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+
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+ ## Intended uses & limitations
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+ More information needed
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+ ## Training and evaluation data
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+ Training data -
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+ Common voice Finnish train.tsv, dev.tsv and other.tsv
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+
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+ ## Training procedure
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+ For creating the train dataset, all possible datasets were appended and 90-10 split was used.
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+
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+ ### Training hyperparameters
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+
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+ The following hyperparameters were used during training:
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+
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+ - learning_rate: 0.000045637994662983496
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+ - train_batch_size: 8
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+ - eval_batch_size: 16
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+ - seed: 13
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+ - gradient_accumulation_steps: 4
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+ - total_train_batch_size: 32
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+ - optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
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+ - lr_scheduler_type: cosine_with_restarts
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+ - lr_scheduler_warmup_steps: 500
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+ - num_epochs: 40
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+ - mixed_precision_training: Native AMP
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+
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+
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+ ### Training results
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+
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+
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+ | Step | Training Loss | Validation Loss | Wer |
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+ |:-----:|:-------------:|:---------------:|:--------:|
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+ | 200 | 5.718700 | 2.897032 | 1.000000 |
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+ | 400 | 1.340000 | 0.309548 | 0.507284 |
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+ | 600 | 0.799100 | 0.220205 | 0.402098 |
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+ | 800 | 0.494400 | 0.185093 | 0.352855 |
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+ | 1000 | 0.370800 | 0.165869 | 0.334207 |
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+ | 1200 | 0.312500 | 0.159801 | 0.324009 |
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+ | 1400 | 0.276100 | 0.148066 | 0.321678 |
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+ | 1600 | 0.250100 | 0.153748 | 0.311626 |
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+ | 1800 | 0.226400 | 0.147437 | 0.302885 |
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+ | 2000 | 0.206900 | 0.141176 | 0.296037 |
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+ | 2200 | 0.189900 | 0.142161 | 0.288170 |
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+ | 2400 | 0.192100 | 0.138029 | 0.286568 |
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+ | 2600 | 0.175600 | 0.139496 | 0.283654 |
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+ | 2800 | 0.156900 | 0.138609 | 0.283217 |
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+ | 3000 | 0.149400 | 0.140468 | 0.281906 |
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+ | 3200 | 0.144600 | 0.132472 | 0.278263 |
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+ | 3400 | 0.144100 | 0.141028 | 0.277535 |
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+ | 3600 | 0.133000 | 0.134287 | 0.275495 |
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+ | 3800 | 0.126600 | 0.149136 | 0.277681 |
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+ | 4000 | 0.123500 | 0.132180 | 0.266463 |
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+ | 4200 | 0.113000 | 0.137942 | 0.268211 |
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+ | 4400 | 0.111700 | 0.140038 | 0.272873 |
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+ | 4600 | 0.108600 | 0.136756 | 0.264132 |
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+ | 4800 | 0.103600 | 0.137541 | 0.263403 |
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+ | 5000 | 0.098000 | 0.140435 | 0.264860 |
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+ | 5200 | 0.095800 | 0.136950 | 0.262383 |
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+ | 5400 | 0.094000 | 0.128214 | 0.263986 |
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+ | 5600 | 0.085300 | 0.125024 | 0.259761 |
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+ | 5800 | 0.078900 | 0.128575 | 0.260198 |
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+ | 6000 | 0.083300 | 0.135496 | 0.258887 |
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+ | 6200 | 0.078800 | 0.131706 | 0.259178 |
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+ | 6400 | 0.073800 | 0.128451 | 0.255390 |
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+ | 6600 | 0.072600 | 0.131245 | 0.252768 |
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+ | 6800 | 0.073300 | 0.131525 | 0.249417 |
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+ | 7000 | 0.069000 | 0.128627 | 0.255536 |
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+ | 7200 | 0.064400 | 0.127767 | 0.250583 |
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+ | 7400 | 0.065400 | 0.129557 | 0.247815 |
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+ | 7600 | 0.061200 | 0.129734 | 0.250146 |
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+ | 7800 | 0.059100 | 0.135124 | 0.249709 |
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+ | 8000 | 0.057000 | 0.132850 | 0.249126 |
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+ | 8200 | 0.056100 | 0.128827 | 0.248252 |
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+ | 8400 | 0.056400 | 0.130229 | 0.246795 |
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+ | 8600 | 0.052800 | 0.128939 | 0.245775 |
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+ | 8800 | 0.051100 | 0.131892 | 0.248543 |
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+ | 9000 | 0.052900 | 0.132062 | 0.244464 |
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+ | 9200 | 0.048200 | 0.130988 | 0.244172 |
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+ | 9400 | 0.047700 | 0.131811 | 0.242570 |
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+ | 9600 | 0.050000 | 0.133832 | 0.245484 |
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+ | 9800 | 0.047500 | 0.134340 | 0.243881 |
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+ | 10000 | 0.048400 | 0.133388 | 0.243590 |
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+ | 10200 | 0.047800 | 0.132729 | 0.244464 |
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+ | 10400 | 0.049000 | 0.131695 | 0.245047 |
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+ | 10600 | 0.044400 | 0.132154 | 0.245484 |
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+ | 10800 | 0.050100 | 0.131575 | 0.245192 |
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+ | 11000 | 0.047700 | 0.131211 | 0.245192 |
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+ | 11200 | 0.046000 | 0.131293 | 0.245047 |
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+
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+
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+ ### Framework versions
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+ - Transformers 4.16.0.dev0
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+ - Pytorch 1.10.0+cu102
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+ - Datasets 1.17.1.dev0
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+ - Tokenizers 0.10.3
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+
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+ #### Evaluation Commands
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+
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+ 1. To evaluate on `mozilla-foundation/common_voice_8_0` with split `test`
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+
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+ ```bash
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+ python eval.py --model_id sammy786/wav2vec2-xlsr-lithuanian --dataset mozilla-foundation/common_voice_8_0 --config lt --split test
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+ ```