Compact decision trees with cluster validity for speech recognition. - Jen-Tzung Chien; Chih-Hsien Huang; Shun-Ju Chen (ICASSP, 2002)

Perceptual Distortion Analysis And Quality Estimation Of Prosody-Modified Speech For Td-Psola. - Shi-Han Chen; Shun-Ju Chen; Chih-Chung Kuo (ICASSP (1), 2006)