Automatic Pronunciation Mistake Detector

Vijaya Veena, K. Sanath, A. Vignesh Chandra · International Journal of Research Publication and Reviews · 2025

Pronunciation plays a vital role in language comprehension and effective commu-nication.Non-native speakers often face challenges in correct pronunciation, impact-ing their fluency and confidence.This project proposes an automatic pronunciation mistake detector using deep learning and speech processing techniques.The system processes spoken audio inputs, extracts phonetic features, compares them with stan-dard pronunciation patterns, and highlights mispronunciations.It further provides corrective feedback for each error to guide learners toward improved articulation.The system integrates real-time speech recognition, feature extraction, and neural model classification for accurate mistake detection and feedback.

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