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README.md
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---
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license: mit
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datasets:
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- google/speech_commands
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base_model:
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- facebook/wav2vec2-base
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---
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# Command Classifier
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This is a lightweight classifier model trained on top of Wav2Vec2 features for classifying speech commands.
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- **Base model**: `facebook/wav2vec2-base`
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- **Fine-tuned model**: Lightweight linear classifier
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- **Dataset**: [Google Speech Commands v0.02](https://arxiv.org/abs/1804.03209)
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## Usage
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You can use this classifier by combining it with Wav2Vec2 features. The classifier expects mean-pooled Wav2Vec2 hidden states.
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```python
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from transformers import Wav2Vec2Model
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from command_classifier import CommandClassifier
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import torch
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wav2vec = Wav2Vec2Model.from_pretrained("facebook/wav2vec2-base")
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classifier = CommandClassifier(num_classes=35)
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classifier.load_state_dict(torch.load("pytorch_model.bin"))
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