PCA/LDA Approach for Text-Independent Speaker Recognition

no code implementations • 25 Feb 2016 • Zhenhao Ge, Sudhendu R. Sharma, Mark J. T. Smith

Various algorithms for text-independent speaker recognition have been developed through the decades, aiming to improve both accuracy and efficiency.

Speaker Recognition Text-Independent Speaker Recognition

Adaptive Frequency Cepstral Coefficients for Word Mispronunciation Detection

no code implementations • 25 Feb 2016 • Zhenhao Ge, Sudhendu R. Sharma, Mark J. T. Smith

New adaptive features have been developed and obtained through an adaptive warping of the frequency scale prior to computing the cepstral coefficients.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

PCA Method for Automated Detection of Mispronounced Words

no code implementations • 25 Feb 2016 • Zhenhao Ge, Sudhendu R. Sharma, Mark J. T. Smith

This paper presents a method for detecting mispronunciations with the aim of improving Computer Assisted Language Learning (CALL) tools used by foreign language learners.