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# wav2vec2-base-finetuned-Speaker-Classification

This model is a fine-tuned version of [facebook/wav2vec2-base](https://huggingface.co/facebook/wav2vec2-base) on the audiofolder dataset.
It achieves the following results on the evaluation set:
- Loss: 0.0927
- Accuracy: 0.9835

## Model description

More information needed

## Intended uses & limitations

More information needed

## Training and evaluation data

More information needed

## Training procedure

### Training hyperparameters

The following hyperparameters were used during training:
- learning_rate: 3e-05
- train_batch_size: 10
- eval_batch_size: 10
- seed: 42
- gradient_accumulation_steps: 4
- total_train_batch_size: 40
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_ratio: 0.1
- num_epochs: 5

### Training results

| Training Loss | Epoch | Step | Validation Loss | Accuracy |
|:-------------:|:-----:|:----:|:---------------:|:--------:|
| 0.3234        | 0.99  | 102  | 0.2863          | 0.9349   |
| 0.2465        | 2.0   | 205  | 0.1983          | 0.9563   |
| 0.1184        | 3.0   | 308  | 0.1599          | 0.9670   |
| 0.0753        | 4.0   | 411  | 0.0927          | 0.9835   |
| 0.0549        | 4.96  | 510  | 0.1025          | 0.9786   |


### Framework versions

- Transformers 4.35.2
- Pytorch 2.1.0+cu118
- Datasets 2.15.0
- Tokenizers 0.15.0

{"license": "apache-2.0", "tags": ["generated_from_trainer"], "datasets": ["audiofolder"], "metrics": ["accuracy"], "base_model": "facebook/wav2vec2-base", "model-index": [{"name": "wav2vec2-base-finetuned-Speaker-Classification", "results": [{"task": {"type": "audio-classification", "name": "Audio Classification"}, "dataset": {"name": "audiofolder", "type": "audiofolder", "config": "data", "split": "test", "args": "data"}, "metrics": [{"type": "accuracy", "value": 0.9834791059280855, "name": "Accuracy"}]}]}]}
transformers tensorboard safetensors wav2vec2 audio-classification generated_from_trainer dataset:audiofolder base_model:facebook/wav2vec2-base license:apache-2.0 model-index endpoints_compatible region:us