---
license: apache-2.0
tags:
- generated_from_trainer
datasets:
- coscan-speech
metrics:
- accuracy
model-index:
- name: wav2vec2-base-finetuned-coscan-age_group
  results:
  - task:
      name: Audio Classification 
      type: audio-classification
    dataset:
      name: Coscan Speech
      type: NbAiLab/coscan-speech
      args: no
    metrics:
       - name: Test Accuracy
         type: accuracy
         value: 0.6389183627536092
       - name: Validation Accuracy
         type: accuracy
         value: 0.9983911939034716

---

<!-- This model card has been generated automatically according to the information the Trainer had access to. You
should probably proofread and complete it, then remove this comment. -->

# wav2vec2-base-finetuned-coscan-age_group

This model is a fine-tuned version of [facebook/wav2vec2-base](https://huggingface.co/facebook/wav2vec2-base) on the coscan-speech dataset (`age_group`).
It achieves the following results on the evaluation set:
- Loss: 0.0118
- Accuracy: 0.9984

## 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: 16
- eval_batch_size: 16
- seed: 42
- 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 |
|:-------------:|:-----:|:-----:|:---------------:|:--------:|
| 0.3669        | 1.0   | 6644  | 0.1547          | 0.9449   |
| 0.0662        | 2.0   | 13288 | 0.0980          | 0.9807   |
| 0.0512        | 3.0   | 19932 | 0.0504          | 0.9911   |
| 0.0008        | 4.0   | 26576 | 0.0302          | 0.9955   |
| 0.0           | 5.0   | 33220 | 0.0118          | 0.9984   |


### Framework versions

- Transformers 4.21.0
- Pytorch 1.10.1+cu102
- Datasets 2.4.0
- Tokenizers 0.12.1