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--- |
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language: |
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- el |
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license: apache-2.0 |
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tags: |
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- whisper-event |
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- generated_from_trainer |
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datasets: |
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- mozilla-foundation/common_voice_11_0 |
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metrics: |
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- wer |
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model-index: |
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- name: Whisper Medium Greek - Robust |
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results: |
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- task: |
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type: automatic-speech-recognition |
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name: Automatic Speech Recognition |
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dataset: |
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name: mozilla-foundation/common_voice_11_0 el |
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type: mozilla-foundation/common_voice_11_0 |
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config: el |
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split: test |
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args: el |
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metrics: |
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- type: wer |
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value: 17.709881129271917 |
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name: Wer |
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- type: wer |
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value: 13.25 |
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name: WER |
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- task: |
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type: automatic-speech-recognition |
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name: Automatic Speech Recognition |
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dataset: |
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name: google/fleurs |
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type: google/fleurs |
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config: el_gr |
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split: test |
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metrics: |
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- type: wer |
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value: 39.59 |
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name: WER |
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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 Medium Greek - Robust |
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This model is a fine-tuned version of [openai/whisper-medium](https://huggingface.co/openai/whisper-medium) on the mozilla-foundation/common_voice_11_0 el dataset. |
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It achieves the following results on the evaluation set: |
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- Loss: 0.2807 |
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- Wer: 17.7099 |
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**IMPORTANT** The model has been trained using *data augmentation* to improve its generalization capabilities and robustness. |
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The results on the eval set during training are biased towards data augmentation applied to evaluation data. |
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**Results on eval set** |
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- Mozilla CV 11.0 - Greek: 13.250 WER (using official script) |
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- Google Fluers - Greek: 39.59 WER (using official script) |
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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: 8 |
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- eval_batch_size: 4 |
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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: 500 |
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- training_steps: 20000 |
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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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| 0.0407 | 4.69 | 2000 | 0.2484 | 20.8767 | |
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| 0.0128 | 9.39 | 4000 | 0.2795 | 21.2017 | |
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| 0.0041 | 14.08 | 6000 | 0.2744 | 19.1308 | |
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| 0.0017 | 18.78 | 8000 | 0.2759 | 17.9978 | |
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| 0.0005 | 23.47 | 10000 | 0.2751 | 18.5457 | |
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| 0.0015 | 28.17 | 12000 | 0.2928 | 19.2051 | |
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| 0.0004 | 32.86 | 14000 | 0.2819 | 18.2857 | |
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| 0.0002 | 37.56 | 16000 | 0.2831 | 17.7285 | |
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| 0.0007 | 42.25 | 18000 | 0.2776 | 17.8399 | |
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| 0.0 | 46.95 | 20000 | 0.2792 | 17.0970 | |
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### Framework versions |
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- Transformers 4.26.0.dev0 |
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- Pytorch 1.11.0+cu113 |
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- Datasets 2.7.1 |
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- Tokenizers 0.12.1 |
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