Speech segmentation and feature normalization based on area functions. - Hideki Kasuya; Hisashi Wakita (ICASSP, 1976)

Frequency warping for nonuniform talker normalization. - Hiroshi Matsumoto; Hisashi Wakita (ICASSP, 1979)

Perceptually based linear predictive analysis of speech. - Hynek Hermansky; Brian A. Hanson; Hisashi Wakita (ICASSP, 1985)

Low-dimensional representation of vowels based on all-pole modeling in the psychophysical domain. - Hynek Hermansky; Brian A. Hanson; Hisashi Wakita (Speech Commun., 1985)

Spectral slope based distortion measures for all-pole models of speech. - Brian A. Hanson; Hisashi Wakita (ICASSP, 1986)

Perceptually based processing in automatic speech recognition. - Hynek Hermansky; Kazuhiro Tsuga; Shozo Makino; Hisashi Wakita (ICASSP, 1986)

Automatic labeling system using speaker-dependent phonetic unit references. - Shozo Makino; Hisashi Wakita (ICASSP, 1986)

Vowel normalization by frequency warped spectral matching. - Hiroshi Matsumoto; Hisashi Wakita (Speech Commun., 1986)

Editorial. - Hisashi Wakita; Hiroya Fujisaki (Speech Commun., 1986)

Weighted cepstral distance measures in vector quantization based speech recognizers. - Ted H. Applebaum; Brian A. Hanson; Hisashi Wakita (ICASSP, 1987)

Spectral slope distance measures with linear prediction analysis for word recognition in noise. - Brian A. Hanson; Hisashi Wakita (IEEE Trans. Acoust. Speech Signal Process., 1987)

A comparative study of cepstral lifters and distance measures for all pole models of speech in noise. - Jean-Claude Junqua; Hisashi Wakita (ICASSP, 1989)

Neural predictive hidden Markov model. - Eiichi Tsuboka; Yoshihiro Takada; Hisashi Wakita (ICSLP, 1990)

Experiments with a speaker-independent continuous speech recognition system on the timit database. - Yunxin Zhao; Hisashi Wakita (ICSLP, 1990)

An HMM based speaker-independent continuous speech recognition system with experiments on the TIMIT database. - Yunxin Zhao; Hisashi Wakita; Xinhua Zhuang (ICASSP, 1991)

Towards an artificial laboratory for the design and simulation of cooperative speech processing algorithms. - Jean-Claude Junqua; Hisashi Wakita (EUROSPEECH, 1991)

Generate word transcription dictionary from sentence utterances and evaluate its effect on speaker-independent continuous speech recognition. - Yunxin Zhao; Hisashi Wakita; Xinhua Zhuang (EUROSPEECH, 1991)

Fundamental frequency control using linguistic information. - Noriyo Hara; Hisayoshi Tsubaki; Hisashi Wakita (ICSLP, 1992)

Speaker normalization using constrained spectra shifts in auditory filter domain. - Yoshio Ono; Hisashi Wakita; Yunxin Zhao (EUROSPEECH, 1993)

Evaluation and optimization of perceptually-based ASR front-end. - Jean-Claude Junqua; Hisashi Wakita; Hynek Hermansky (IEEE Trans. Speech Audio Process., 1993)

A geometric algorithm finding set of linear decision boundaries. - Yoshihiro Takada; Xinhua Zhuang; Hisashi Wakita (IEEE Trans. Signal Process., 1994)