---
language:
- lb
base_model:
- facebook/hubert-base-ls960
---
# Vowel classifier for Luxembourgish

This model can be use to classify audio input for certain vowels of Luxembourgish (aː, oː, eː, ɑɪ, æːɪ, ɜɪ, əʊ, æːɪ, æːʊ).

## Classification report

| Label         | Precision | Recall    | F1-Score  | Support |
|---------------|-----------|-----------|-----------|---------|
| aː            | 0.9427    | 0.9322    | 0.9374    | 1623    |
| eː            | 0.9323    | 0.9127    | 0.9224    | 951     |
| oː            | 0.9167    | 0.9167    | 0.9167    | 720     |
| æːɪ           | 0.8868    | 0.8753    | 0.8810    | 385     |
| æːʊ           | 0.6047    | 0.7602    | 0.6736    | 171     |
| ɑɪ            | 0.9067    | 0.9101    | 0.9084    | 534     |
| ɑʊ            | 0.6821    | 0.6244    | 0.6520    | 213     |
| əʊ            | 0.8216    | 0.7991    | 0.8102    | 219     |
| ɜɪ            | 0.8746    | 0.9033    | 0.8887    | 641     |
| **accuracy**  | 0.8944    | 0.8944    | 0.8944    | -       |
| **macro avg** | 0.8409    | 0.8482    | 0.8434    | 5457    |
| **weighted avg** | 0.8964 | 0.8944    | 0.8950    | 5457    |


## Confusion matrix

![image/png](https://cdn-uploads.huggingface.co/production/uploads/61e19a94f28a6640312005fb/GpDQhUSUMVX_-gpjKIc5o.png)

See https://github.com/PeterGilles/luxembourgish-vowel-classifier for a sample application.