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