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---
license: apache-2.0
base_model: facebook/wav2vec2-base
tags:
- generated_from_trainer
metrics:
- wer
model-index:
- name: w2v2-base-pretrained_lr1e-4_at0.8_da0.3
  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. -->

# w2v2-base-pretrained_lr1e-4_at0.8_da0.3

This model is a fine-tuned version of [facebook/wav2vec2-base](https://huggingface.co/facebook/wav2vec2-base) on the None dataset.
It achieves the following results on the evaluation set:
- Loss: 3.3227
- Wer: 1.0

## 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: 0.0001
- train_batch_size: 32
- eval_batch_size: 8
- seed: 42
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 100
- num_epochs: 200
- mixed_precision_training: Native AMP

### Training results

| Training Loss | Epoch  | Step | Validation Loss | Wer |
|:-------------:|:------:|:----:|:---------------:|:---:|
| 18.4732       | 7.14   | 100  | 3.5073          | 1.0 |
| 3.2701        | 14.29  | 200  | 3.3516          | 1.0 |
| 3.234         | 21.43  | 300  | 3.3874          | 1.0 |
| 3.2196        | 28.57  | 400  | 3.3154          | 1.0 |
| 3.2146        | 35.71  | 500  | 3.3741          | 1.0 |
| 3.1916        | 42.86  | 600  | 3.3402          | 1.0 |
| 3.1749        | 50.0   | 700  | 3.3768          | 1.0 |
| 3.2124        | 57.14  | 800  | 3.2787          | 1.0 |
| 3.2133        | 64.29  | 900  | 3.3424          | 1.0 |
| 3.2101        | 71.43  | 1000 | 3.2885          | 1.0 |
| 3.2047        | 78.57  | 1100 | 3.3397          | 1.0 |
| 3.2137        | 85.71  | 1200 | 3.3420          | 1.0 |
| 3.2107        | 92.86  | 1300 | 3.3670          | 1.0 |
| 3.214         | 100.0  | 1400 | 3.3011          | 1.0 |
| 3.2089        | 107.14 | 1500 | 3.3278          | 1.0 |
| 3.2095        | 114.29 | 1600 | 3.3363          | 1.0 |
| 3.2053        | 121.43 | 1700 | 3.3086          | 1.0 |
| 3.2009        | 128.57 | 1800 | 3.3105          | 1.0 |
| 3.2037        | 135.71 | 1900 | 3.3275          | 1.0 |
| 3.2074        | 142.86 | 2000 | 3.3092          | 1.0 |
| 3.2134        | 150.0  | 2100 | 3.3099          | 1.0 |
| 3.2042        | 157.14 | 2200 | 3.3025          | 1.0 |
| 3.2006        | 164.29 | 2300 | 3.3110          | 1.0 |
| 3.2052        | 171.43 | 2400 | 3.3393          | 1.0 |
| 3.2052        | 178.57 | 2500 | 3.3191          | 1.0 |
| 3.2026        | 185.71 | 2600 | 3.3303          | 1.0 |
| 3.2113        | 192.86 | 2700 | 3.3261          | 1.0 |
| 3.2048        | 200.0  | 2800 | 3.3227          | 1.0 |


### Framework versions

- Transformers 4.35.0
- Pytorch 2.0.0
- Datasets 2.14.6
- Tokenizers 0.14.1