Open access
2026
Low-Resource Kichwa Mispronunciation Detection Using CNN and Wav2Vec2 Transformer-Based Deep Learning Models
Low-resource indigenous languages remain underrepresented in speech technologies, particularly in pronunciation assessment and computer-assisted language learning. This paper addresses automatic mispronunciation detection for Kichwa, an indigenous language spoken in Ecuador and other regions of Latin America. To suppor...
Saire Conejo, Juan Pablo Astudillo León, Sophia Cadoux et al.
· IEEE Access · 0 citations