Computer-assisted mispronunciation detection system for L2 kichwa speech

An initial and experimental evaluation of a mispronunciation detection system was developed for the Kichwa language. The study implemented pretrained convolutional neural network architectures to classify spectrograms of accurately pronounced and inaccurately pronounced words. The initial model, kno...

• Autor principal: Velasco Silva, Ricardo Isaías (author)
• Formato: bachelorThesis
• Idioma: eng
• Publicado em: 2024
• Assuntos: Redes neuronales convolucionales; Modelo basado en características; Ajuste de hiperparámetros; Convolutional neural networks; Features-based model; Hyperparameter tuning
• Acesso em linha: http://repositorio.yachaytech.edu.ec/handle/123456789/727