Eisaku MAEDA


POMDP Dialogue Control Based on Predictive Action Probability Obtained from Dialogue Act Trigram Sequence
Yasuhiro MINAMI Ryuichiro HIGASHINAKA Kohji DOHSAKA Toyomi MEGURO Akira MORI Eisaku MAEDA 
Publication:   A - Abstracts of IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences (Japanese Edition)
Publication Date: 2012/01/01
Vol. J95-A  No. 1  pp. 2-15
Type of Manuscript:  Special Section PAPER (Special Issue on Human-Agent Interaction)
Category: 
Keyword: 
POMDPspoken dialogue systemtrigramdialogue control
 Summary | Full Text(in Japanese):PDF(1001.2KB)

Estimating Users' Subjective Impressions of Difficulty and Interest Levelfor a Speech Dialogue with an Embodied Agent from Their Nonverbal Behaviors
Kazuaki NAKAMURA Koh KAKUSHO Tetsuo SHOJI Michihiko MINOH Minako SAWAKI Yasuhiro MINAMI Eisaku MAEDA 
Publication:   A - Abstracts of IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences (Japanese Edition)
Publication Date: 2012/01/01
Vol. J95-A  No. 1  pp. 85-96
Type of Manuscript:  Special Section PAPER (Special Issue on Human-Agent Interaction)
Category: 
Keyword: 
embodied agentsspeech dialoguesdifficulty levelinterest levelnonverbal behaviorsfrequencies of behaviors
 Summary | Full Text(in Japanese):PDF(694.1KB)

Simultaneous Estimation of Facial Pose and Expression by Combining Particle Filter with Gradient Method
Shiro KUMANO Kazuhiro OTSUKA Junji YAMATO Eisaku MAEDA Yoichi SATO 
Publication:   D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition)
Publication Date: 2009/08/01
Vol. J92-D  No. 8  pp. 1349-1362
Type of Manuscript:  Special Section PAPER (Special Section on Image Recognition and Understanding)
Category: 
Keyword: 
facial expression recognitionvariable-intensity templatesparticle filtermaximum likelihood estimationgradient method
 Summary | Full Text(in Japanese):PDF(3.2MB)