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# Whisper Small Combined

This model is a fine-tuned version of [openai/whisper-small](https://huggingface.co/openai/whisper-small) on the Common Voice 13 dataset.
It achieves the following results on the evaluation set:
- Loss: 0.1934
- Wer Ortho: 0.2322
- Wer: 0.1353

## Model description

This is a fine tunned on merged datasets Common Voice 13 + Fleurs + [Juzne vesti (South news)](http://hdl.handle.net/11356/1679) 

Rupnik, Peter and Ljubešić, Nikola, 2022,\
  ASR training dataset for Serbian JuzneVesti-SR v1.0, Slovenian language resource repository CLARIN.SI, ISSN 2820-4042,\
  http://hdl.handle.net/11356/1679.


## 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: 1e-05
- train_batch_size: 16
- 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: 50
- training_steps: 1500
- mixed_precision_training: Native AMP

### Training results

| Training Loss | Epoch | Step | Validation Loss | Wer Ortho | Wer    |
|:-------------:|:-----:|:----:|:---------------:|:---------:|:------:|
| 0.4708        | 0.48  | 500  | 0.2275          | 0.2704    | 0.1738 |
| 0.4678        | 0.95  | 1000 | 0.1979          | 0.24      | 0.1457 |
| 0.3271        | 1.43  | 1500 | 0.1934          | 0.2322    | 0.1353 |


### Framework versions

- Transformers 4.35.2
- Pytorch 2.0.1+cu117
- Datasets 2.14.5
- Tokenizers 0.14.1
{"language": ["sr"], "license": "apache-2.0", "tags": ["generated_from_trainer"], "datasets": ["mozilla-foundation/common_voice_13_0", "google/fleurs"], "metrics": ["wer"], "base_model": "openai/whisper-small", "model-index": [{"name": "Whisper Small cmb", "results": [{"task": {"type": "automatic-speech-recognition", "name": "Automatic Speech Recognition"}, "dataset": {"name": "Common Voice 13", "type": "mozilla-foundation/common_voice_13_0", "config": "sr", "split": "test", "args": "sr"}, "metrics": [{"type": "wer", "value": 0.13531711555169418, "name": "Wer"}]}]}]}
transformers tensorboard safetensors whisper automatic-speech-recognition generated_from_trainer sr dataset:mozilla-foundation/common_voice_13_0 dataset:google/fleurs base_model:openai/whisper-small license:apache-2.0 model-index endpoints_compatible region:us