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--- |
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language: |
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- 'no' |
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license: apache-2.0 |
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base_model: NbAiLab/nb-whisper-base-v0.8-vad3 |
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tags: |
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- audio |
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- asr |
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- automatic-speech-recognition |
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- hf-asr-leaderboard |
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model-index: |
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- name: nb-whisper-base-v0.8-vad3-verbatim |
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results: [] |
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--- |
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<!-- This model card has been generated automatically according to the information Keras had access to. You should |
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probably proofread and complete it, then remove this comment. --> |
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# nb-whisper-base-v0.8-vad3-verbatim |
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This model is a fine-tuned version of [NbAiLab/nb-whisper-base-v0.8-vad3](https://huggingface.co/NbAiLab/nb-whisper-base-v0.8-vad3) on the NbAiLab/NPSC dataset. |
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It achieves the following results on the evaluation set: |
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- step: 249 |
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- validation_loss: 0.5419 |
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- train_loss: 0.4718 |
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- validation_wer: 11.3249 |
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- validation_cer: 3.9000 |
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- validation_exact_wer: 11.5693 |
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- validation_exact_cer: 3.9375 |
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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: 0.0001 |
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- lr_scheduler_type: linear |
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- per_device_train_batch_size: 32 |
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- total_train_batch_size_per_node: 128 |
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- total_train_batch_size: 1024 |
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- total_optimization_steps: 250 |
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- starting_optimization_step: None |
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- finishing_optimization_step: 250 |
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- num_train_dataset_workers: 32 |
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- num_hosts: 8 |
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- total_num_training_examples: 256,000 |
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- steps_per_epoch: 45 |
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- num_beams: None |
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- weight_decay: 0.01 |
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- adam_beta1: 0.9 |
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- adam_beta2: 0.98 |
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- adam_epsilon: 1e-06 |
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- dropout: True |
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- bpe_dropout_probability: 0.2 |
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- activation_dropout_probability: 0.1 |
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### Training results |
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| step | validation_loss | train_loss | validation_wer | validation_cer | validation_exact_wer | validation_exact_cer | |
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|:----:|:---------------:|:----------:|:--------------:|:--------------:|:--------------------:|:--------------------:| |
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| 0 | 1.2371 | 1.2082 | 21.0503 | 11.5619 | 35.6160 | 14.7314 | |
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| 40 | 0.5799 | 0.5877 | 13.1592 | 4.4751 | 13.4138 | 4.5352 | |
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| 80 | 0.5521 | 0.5398 | 11.8506 | 4.0542 | 12.0939 | 4.0935 | |
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| 120 | 0.5469 | 0.4995 | 11.6884 | 3.9923 | 11.9641 | 4.0345 | |
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| 160 | 0.5441 | 0.4875 | 11.3864 | 3.9305 | 11.6257 | 3.9651 | |
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| 200 | 0.5422 | 0.4770 | 11.3808 | 3.9209 | 11.6370 | 3.9631 | |
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| 240 | 0.5417 | 0.4789 | 11.2913 | 3.8886 | 11.5241 | 3.9251 | |
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| 249 | 0.5419 | 0.4718 | 11.3249 | 3.9000 | 11.5693 | 3.9375 | |
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### Framework versions |
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- Transformers 4.34.1 |
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- Datasets 2.16.1 |
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- Tokenizers 0.14.1 |
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