Detection of Cyber-attacks with Zone Dividing and PCA. - Takahito Morita; Shuichi Yogo; Masato Koike; Takashi Hamaguchi; Sun Jung; Ichiro Koshijima; Yoshihiro Hashimoto (KES, 2013)

Safety securing approach against cyber-attacks for process control system. - Yoshihiro Hashimoto; Takeshi Toyoshima; Shuichi Yogo; Masato Koike; Takashi Hamaguchi; Sun Jing; Ichiro Koshijima (Comput. Chem. Eng., 2013)

Development of behavior and emotion models for Conbe-I using a Self-Organizing Map learning. - Wisanu Jitviriya; Masato Koike; Eiji Hayashi (RO-MAN, 2014)

Behavior selection system based on emotional variations. - Wisanu Jitviriya; Masato Koike; Eiji Hayashi (RO-MAN, 2015)

Facial Expression of Social Interaction Based on Emotional Motivation of Animal Robot. - Sakmongkon Chumkamon; Masato Koike; Eiji Hayashi (SMC, 2015)

Emotional Model for Robotic System Using a Self-Organizing Map Combined with Markovian Model. - Wisanu Jitviriya; Masato Koike; Eiji Hayashi (J. Robotics Mechatronics, 2015)