---
license: apache-2.0
base_model: facebook/wav2vec2-large-xlsr-53
tags:
- automatic-speech-recognition
- techiaith/commonvoice_16_1_en_cy
- generated_from_trainer
metrics:
- wer
model-index:
- name: wav2vec2-xlsr-53-ft-ccv-en-cy
  results: []
---

<!-- 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-xlsr-53-ft-ccv-en-cy

This model is a fine-tuned version of [facebook/wav2vec2-large-xlsr-53](https://huggingface.co/facebook/wav2vec2-large-xlsr-53) on the TECHIAITH/COMMONVOICE_16_1_EN_CY - DEFAULT dataset.
It achieves the following results on the evaluation set:
- Loss: 0.2754
- Wer: 0.2115

## 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: 0.0003
- train_batch_size: 32
- eval_batch_size: 32
- seed: 42
- gradient_accumulation_steps: 2
- total_train_batch_size: 64
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 800
- training_steps: 9000
- mixed_precision_training: Native AMP

### Training results

| Training Loss | Epoch | Step | Validation Loss | Wer    |
|:-------------:|:-----:|:----:|:---------------:|:------:|
| 6.0574        | 0.25  | 500  | 2.0297          | 0.9991 |
| 1.224         | 0.5   | 1000 | 0.5368          | 0.4342 |
| 0.434         | 0.75  | 1500 | 0.4861          | 0.3891 |
| 0.3295        | 1.01  | 2000 | 0.4301          | 0.3411 |
| 0.2739        | 1.26  | 2500 | 0.3818          | 0.3053 |
| 0.2619        | 1.51  | 3000 | 0.3894          | 0.3060 |
| 0.2517        | 1.76  | 3500 | 0.3497          | 0.2802 |
| 0.2244        | 2.01  | 4000 | 0.3519          | 0.2792 |
| 0.1854        | 2.26  | 4500 | 0.3376          | 0.2718 |
| 0.1779        | 2.51  | 5000 | 0.3206          | 0.2520 |
| 0.1749        | 2.77  | 5500 | 0.3169          | 0.2535 |
| 0.1636        | 3.02  | 6000 | 0.3122          | 0.2465 |
| 0.137         | 3.27  | 6500 | 0.3054          | 0.2382 |
| 0.1311        | 3.52  | 7000 | 0.2956          | 0.2280 |
| 0.1261        | 3.77  | 7500 | 0.2898          | 0.2236 |
| 0.1187        | 4.02  | 8000 | 0.2847          | 0.2176 |
| 0.1011        | 4.27  | 8500 | 0.2763          | 0.2124 |
| 0.0981        | 4.52  | 9000 | 0.2754          | 0.2115 |


### Framework versions

- Transformers 4.38.2
- Pytorch 2.2.1+cu121
- Datasets 2.18.0
- Tokenizers 0.15.2