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README.md
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base_model: facebook/wav2vec2-large-xlsr-53
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tags:
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- automatic-speech-recognition
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- ./data-configs/btb-cv.json
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- generated_from_trainer
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metrics:
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- wer
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model-index:
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- name: wav2vec2-xlsr-53-ft-btb-cv-cy-cand
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results: []
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---
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should probably proofread and complete it, then remove this comment. -->
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It achieves the following results on the evaluation set:
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- Loss: inf
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- Wer: 0.3598
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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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More information needed
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## Training procedure
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### Training hyperparameters
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The following hyperparameters were used during training:
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- learning_rate: 0.0003
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- train_batch_size: 8
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- eval_batch_size: 64
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- seed: 42
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- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
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- lr_scheduler_type: linear
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- lr_scheduler_warmup_steps: 800
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- training_steps: 8000
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- mixed_precision_training: Native AMP
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### Training results
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| Training Loss | Epoch | Step | Validation Loss | Wer |
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|:-------------:|:------:|:----:|:---------------:|:------:|
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| 4.6973 | 0.0714 | 500 | inf | 1.0 |
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| 1.448 | 0.1428 | 1000 | inf | 0.7574 |
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| 1.053 | 0.2142 | 1500 | inf | 0.6584 |
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| 0.9304 | 0.2856 | 2000 | inf | 0.5963 |
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| 0.8755 | 0.3569 | 2500 | inf | 0.5946 |
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| 0.8238 | 0.4283 | 3000 | inf | 0.5392 |
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| 0.7819 | 0.4997 | 3500 | inf | 0.4967 |
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| 0.729 | 0.5711 | 4000 | inf | 0.4834 |
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| 0.6923 | 0.6425 | 4500 | inf | 0.4564 |
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| 0.7052 | 0.7139 | 5000 | inf | 0.4346 |
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| 0.6675 | 0.7853 | 5500 | inf | 0.4163 |
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| 0.6217 | 0.8567 | 6000 | inf | 0.3962 |
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| 0.5954 | 0.9280 | 6500 | inf | 0.3883 |
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| 0.5687 | 0.9994 | 7000 | inf | 0.3746 |
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| 0.477 | 1.0708 | 7500 | inf | 0.3647 |
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| 0.4804 | 1.1422 | 8000 | inf | 0.3598 |
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### Framework versions
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- Transformers 4.44.0
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- Pytorch 2.4.0+cu121
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- Datasets 2.21.0
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- Tokenizers 0.19.1
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base_model: facebook/wav2vec2-large-xlsr-53
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tags:
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- automatic-speech-recognition
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- generated_from_trainer
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metrics:
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- wer
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model-index:
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- name: wav2vec2-xlsr-53-ft-btb-cv-cy-cand
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results: []
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datasets:
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- techiaith/commonvoice_18_0_cy
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- techiaith/banc-trawsgrifiadau-bangor
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language:
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- cy
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pipeline_tag: automatic-speech-recognition
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---
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# wav2vec2-xlsr-53-ft-btb-cv-cy
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This model is a version of [facebook/wav2vec2-large-xlsr-53](https://huggingface.co/facebook/wav2vec2-large-xlsr-53)
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fine-tuned on Welsh language read-speech from [commonvoice_18_cy](https://huggingface.co/datasets/techiaith/commonvoice_18_0_cy)
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and spontaneous speech from [Bangor Transcriptions 24.10](https://huggingface.co/datasets/techiaith/banc-trawsgrifiadau-bangor/tree/24.10)
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It achieves the following WER results on the Bangor Transcriptions test set:
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- WER: 36.23
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- CER: 12.55
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