Acoustic-phonetic transformations for improved speaker-independent isolated word recognition. - Stephen A. Zahorian; Danming Qian; Amir Jalali Jagharghi (ICASSP, 1991)

Minimum mean-square error transformations of categorical data to target positions. - Stephen A. Zahorian; Amir Jalali Jagharghi (IEEE Trans. Signal Process., 1992)