Review
Open access
2026
A data-centric approach to performance improvement in under-resourced ASR: The case of Dënë Sųłıné
It is demonstrated that increasing manually reviewed transcriptions consistently improves word and character error rates, while audio enhancement slightly reduces performance, highlighting the complex trade-offs in low-resource ASR development.
Olga Kriukova, O. Lovick, Antti Arppe
· Proceedings of the Sixth Wor... · 0 citations