Large vocabulary word recognition based on demi-syllable hidden Markov model using small amount of training data. - Kazunaga Yoshida; Takao Watanabe; Shinji Koga (ICASSP, 1989)

A real-time speaker-independent continuous speech recognition system based on demi-syllable units. - Shinji Koga; Ryosuke Isotani; Satoshi Tsukada; Kazunaga Yoshida; Kaichiro Hatazaki; Takao Watanabe (ICSLP, 1992)

Mobile robot control using fuzzy-Gaussian neural networks. - Keigo Watanabe; Jun Tang 009; Masatoshi Nakamura; Shinji Koga; Toshio Fukuda (IROS, 1993)

Fuzzy-neural network controllers using mean-value-based functional reasoning. - Keigo Watanabe; Katsuhiro Hara; Shinji Koga; Spyros G. Tzafestas (Neurocomputing, 1995)

A fuzzy-Gaussian neural network and its application to mobile robot control. - Keigo Watanabe; Jun Tang 009; Masatoshi Nakamura; Shinji Koga; Toshio Fukuda (IEEE Trans. Control. Syst. Technol., 1996)