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--- |
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license: apache-2.0 |
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base_model: facebook/wav2vec2-base |
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tags: |
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- generated_from_trainer |
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datasets: |
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- vivos |
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metrics: |
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- wer |
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model-index: |
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- name: wav2vec2-augmented-vivos |
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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: vivos |
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type: vivos |
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config: default |
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split: None |
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args: default |
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metrics: |
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- name: Wer |
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type: wer |
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value: 0.2447200155008719 |
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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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# wav2vec2-augmented-vivos |
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This model is a fine-tuned version of [facebook/wav2vec2-base](https://huggingface.co/facebook/wav2vec2-base) on the vivos dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 0.4403 |
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- Wer: 0.2447 |
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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: 0.0002 |
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- train_batch_size: 32 |
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- eval_batch_size: 8 |
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- seed: 42 |
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- gradient_accumulation_steps: 4 |
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- total_train_batch_size: 128 |
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- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08 |
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- lr_scheduler_type: cosine |
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- lr_scheduler_warmup_ratio: 0.3 |
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- num_epochs: 20 |
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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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| 6.6691 | 2.0 | 146 | 4.0324 | 1.0 | |
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| 3.4795 | 4.0 | 292 | 3.6294 | 1.0 | |
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| 3.4178 | 6.0 | 438 | 3.4910 | 1.0 | |
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| 1.8415 | 8.0 | 584 | 0.7926 | 0.5287 | |
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| 0.5336 | 10.0 | 730 | 0.5809 | 0.3677 | |
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| 0.3349 | 12.0 | 876 | 0.4679 | 0.2853 | |
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| 0.2424 | 14.0 | 1022 | 0.4440 | 0.2680 | |
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| 0.2193 | 16.0 | 1168 | 0.4420 | 0.2536 | |
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| 0.1627 | 18.0 | 1314 | 0.4373 | 0.2455 | |
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| 0.1532 | 20.0 | 1460 | 0.4403 | 0.2447 | |
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### Framework versions |
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- Transformers 4.44.0 |
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- Pytorch 2.4.0 |
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- Datasets 2.21.0 |
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- Tokenizers 0.19.1 |
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