metadata
language:
- sw
license: apache-2.0
base_model: openai/whisper-small
tags:
- generated_from_trainer
datasets:
- mozilla-foundation/common_voice_15_0
metrics:
- wer
model-index:
- name: Whisper Small Luganda
results:
- task:
name: Automatic Speech Recognition
type: automatic-speech-recognition
dataset:
name: Common Voice 15.0
type: mozilla-foundation/common_voice_15_0
config: lg
split: validation
args: 'config: lu, split: test'
metrics:
- name: Wer
type: wer
value: 42.958416092634074
Whisper Small Luganda
This model is a fine-tuned version of openai/whisper-small on the Common Voice 15.0 dataset. It achieves the following results on the evaluation set:
- Loss: 0.4483
- Wer: 42.9584
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: 1e-05
- train_batch_size: 8
- eval_batch_size: 8
- seed: 42
- gradient_accumulation_steps: 2
- total_train_batch_size: 16
- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
- lr_scheduler_type: linear
- lr_scheduler_warmup_steps: 500
- training_steps: 4000
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Wer |
|---|---|---|---|---|
| 0.8089 | 0.0682 | 500 | 0.8624 | 73.2282 |
| 0.6106 | 0.1364 | 1000 | 0.6437 | 59.8234 |
| 0.539 | 0.2045 | 1500 | 0.5589 | 51.8256 |
| 0.462 | 0.2727 | 2000 | 0.5167 | 48.5304 |
| 0.4342 | 0.3409 | 2500 | 0.4888 | 46.1205 |
| 0.4226 | 0.4091 | 3000 | 0.4673 | 44.8168 |
| 0.3951 | 0.4772 | 3500 | 0.4545 | 43.7128 |
| 0.4014 | 0.5454 | 4000 | 0.4483 | 42.9584 |
Framework versions
- Transformers 4.40.0
- Pytorch 2.2.2+cu118
- Datasets 2.19.0
- Tokenizers 0.19.1