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model-index:
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- name: whisper-large-v3-ft-cv-cy-en
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results: []
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---
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<!-- This model card has been generated automatically according to the information the Trainer had access to. You
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should probably proofread and complete it, then remove this comment. -->
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# whisper-large-v3-ft-cv-cy-en
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This model is a fine-tuned version of [openai/whisper-large-v3](https://huggingface.co/openai/whisper-large-v3) on the
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## Model description
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More information needed
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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: 1e-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 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: 500
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- training_steps: 5000
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- mixed_precision_training: Native AMP
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| 0.4825 | 0.7075 | 1000 | 0.2708 | 0.1810 |
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| 0.2262 | 1.4149 | 2000 | 0.2486 | 0.1594 |
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| 0.0867 | 2.1224 | 3000 | 0.2506 | 0.1511 |
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| 0.0973 | 2.8299 | 4000 | 0.2444 | 0.1490 |
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| 0.0303 | 3.5373 | 5000 | 0.2744 | 0.1474 |
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- Transformers 4.46.1
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- Pytorch 2.5.1+cu124
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- Datasets 3.1.0
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- Tokenizers 0.20.1
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model-index:
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- name: whisper-large-v3-ft-cv-cy-en
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results: []
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datasets:
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- techiaith/commonvoice_18_0_cy_en
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language:
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- cy
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- en
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pipeline_tag: automatic-speech-recognition
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---
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# whisper-large-v3-ft-cv-cy-en
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This model is a fine-tuned version of [openai/whisper-large-v3](https://huggingface.co/openai/whisper-large-v3) on the
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[techiaith/commonvoice_18_0_cy_en](https://huggingface.co/datasets/techiaith/commonvoice_18_0_cy_en) dataset. Both the
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English and Welsh data have been used to fine-tune the whisper model for transcribing both languages as well as improved
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language detection.
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It achieves a success rate of *98.86% for language detection* on recordings from a [Common Voice bilingual test set](https://huggingface.co/datasets/techiaith/commonvoice_18_0_cy_en/viewer/default/test)
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While, it achieves the following WER results for transcribing using the same test set:
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- Welsh: 26.20
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- English: 15.37
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- Average: 20.70
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N.B. the desired transcript language is not given to the fine-tuned model during testing.
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