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+ ---
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+ language:
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+ - rm-vallader
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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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+ - rm-vallader
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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-romansh_vallader
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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: rm-vallader
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+ metrics:
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+ - name: Test WER
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+ type: wer
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+ value: 28.54
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+ - name: Test CER
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+ type: cer
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+ value: 6.57
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+ ---
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+ # sammy786/wav2vec2-xlsr-romansh_vallader
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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 - rm-vallader 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: 30.31
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+ - Wer: 26.32
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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: 16
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+ - eval_batch_size: 16
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+ - seed: 13
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+ - gradient_accumulation_steps: 2
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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 | 5.895100 | 3.136624 | 0.999713 |
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+ | 400 | 1.545700 | 0.445069 | 0.471584 |
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+ | 600 | 0.693900 | 0.340700 | 0.363088 |
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+ | 800 | 0.510600 | 0.295432 | 0.289610 |
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+ | 1000 | 0.318800 | 0.286795 | 0.281860 |
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+ | 1200 | 0.194000 | 0.307468 | 0.274110 |
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+ | 1400 | 0.151800 | 0.304849 | 0.264351 |
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+ | 1600 | 0.148300 | 0.303112 | 0.263203 |
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+
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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-romansh_vallader --dataset mozilla-foundation/common_voice_8_0 --config rm-vallader --split test
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+ ```