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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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metrics: |
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- accuracy |
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model-index: |
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- name: wav2vec2-base-ft-fake-detection |
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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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# wav2vec2-base-ft-fake-detection |
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This model is a fine-tuned version of [facebook/wav2vec2-base](https://huggingface.co/facebook/wav2vec2-base) on an unknown dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 0.8924 |
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- Accuracy: 0.6178 |
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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: 3e-05 |
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- train_batch_size: 32 |
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- eval_batch_size: 16 |
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- seed: 0 |
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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: linear |
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- lr_scheduler_warmup_ratio: 0.1 |
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- num_epochs: 10.0 |
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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 | Accuracy | |
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|:-------------:|:------:|:----:|:---------------:|:--------:| |
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| 0.6253 | 0.9851 | 33 | 0.6261 | 0.6523 | |
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| 0.4394 | 2.0 | 67 | 0.7140 | 0.5645 | |
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| 0.3685 | 2.9851 | 100 | 0.7181 | 0.5850 | |
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| 0.317 | 4.0 | 134 | 0.7291 | 0.6150 | |
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| 0.3027 | 4.9851 | 167 | 0.7457 | 0.6159 | |
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| 0.2672 | 6.0 | 201 | 0.7805 | 0.6243 | |
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| 0.2711 | 6.9851 | 234 | 0.8113 | 0.6215 | |
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| 0.2086 | 8.0 | 268 | 0.9130 | 0.5963 | |
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| 0.2077 | 8.9851 | 301 | 0.9042 | 0.6168 | |
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| 0.223 | 9.8507 | 330 | 0.8924 | 0.6178 | |
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### Framework versions |
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- Transformers 4.41.0.dev0 |
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- Pytorch 2.1.0a0+32f93b1 |
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- Datasets 2.19.1 |
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- Tokenizers 0.19.1 |
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