Hisashi Wakita

Publication Activity (10 Years)

Years Active: 1976-1994
Publications (10 Years): 0

Publications

Yoshihiro Takada, Xinhua Zhuang, Hisashi Wakita
A geometric algorithm finding set of linear decision boundaries. IEEE Trans. Signal Process. 42 (7) (1994)
Yoshio Ono, Hisashi Wakita, Yunxin Zhao
Speaker normalization using constrained spectra shifts in auditory filter domain. EUROSPEECH (1993)
Jean-Claude Junqua, Hisashi Wakita, Hynek Hermansky
Evaluation and optimization of perceptually-based ASR front-end. IEEE Trans. Speech Audio Process. 1 (1) (1993)
Noriyo Hara, Hisayoshi Tsubaki, Hisashi Wakita
Fundamental frequency control using linguistic information. ICSLP (1992)
Yunxin Zhao, Hisashi Wakita, Xinhua Zhuang
An HMM based speaker-independent continuous speech recognition system with experiments on the TIMIT database. ICASSP (1991)
Jean-Claude Junqua, Hisashi Wakita
Towards an artificial laboratory for the design and simulation of cooperative speech processing algorithms. EUROSPEECH (1991)
Yunxin Zhao, Hisashi Wakita, Xinhua Zhuang
Generate word transcription dictionary from sentence utterances and evaluate its effect on speaker-independent continuous speech recognition. EUROSPEECH (1991)
Eiichi Tsuboka, Yoshihiro Takada, Hisashi Wakita
Neural predictive hidden Markov model. ICSLP (1990)
Yunxin Zhao, Hisashi Wakita
Experiments with a speaker-independent continuous speech recognition system on the timit database. ICSLP (1990)
Jean-Claude Junqua, Hisashi Wakita
A comparative study of cepstral lifters and distance measures for all pole models of speech in noise. ICASSP (1989)
Ted H. Applebaum, Brian A. Hanson, Hisashi Wakita
Weighted cepstral distance measures in vector quantization based speech recognizers. ICASSP (1987)
Brian A. Hanson, Hisashi Wakita
Spectral slope distance measures with linear prediction analysis for word recognition in noise. IEEE Trans. Acoust. Speech Signal Process. 35 (7) (1987)
Brian A. Hanson, Hisashi Wakita
Spectral slope based distortion measures for all-pole models of speech. ICASSP (1986)
Hisashi Wakita, Hiroya Fujisaki
Editorial. Speech Commun. 5 (2) (1986)
Shozo Makino, Hisashi Wakita
Automatic labeling system using speaker-dependent phonetic unit references. ICASSP (1986)
Hynek Hermansky, Kazuhiro Tsuga, Shozo Makino, Hisashi Wakita
Perceptually based processing in automatic speech recognition. ICASSP (1986)
Hiroshi Matsumoto, Hisashi Wakita
Vowel normalization by frequency warped spectral matching. Speech Commun. 5 (2) (1986)
Hynek Hermansky, Brian A. Hanson, Hisashi Wakita
Low-dimensional representation of vowels based on all-pole modeling in the psychophysical domain. Speech Commun. 4 (1-3) (1985)
Hynek Hermansky, Brian A. Hanson, Hisashi Wakita
Perceptually based linear predictive analysis of speech. ICASSP (1985)
Hiroshi Matsumoto, Hisashi Wakita
Frequency warping for nonuniform talker normalization. ICASSP (1979)
Hideki Kasuya, Hisashi Wakita
Speech segmentation and feature normalization based on area functions. ICASSP (1976)