A Hiramatsu   S Tamura   H Oiso   N Komoda   
ICCC 2004: SECOND IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL CYBERNETICS, PROCEEDINGS 273-278 2004年 [査読有り]
This paper presents a method for atypical opinion extraction from answers to open-ended questions supplied by users of a mobile game content when they unsubscribe from the service. The proposed system excludes typical opinions and extracts only at...
A Hiramatsu   S Tamura   T Oiso   N Komoda   
2004 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN & CYBERNETICS, VOLS 1-7 1377-1382 2004年 [査読有り]
This paper proposes a support system for analyzing answers to open-ended questions supplied by users of the mobile game content reply when they unsubscribe from the services. Because useful, unexpected opinions (the atypical opinions) are only 5% ...
DISTRIBUTED COMPUTING, ARTIFICIAL INTELLIGENCE, BIOINFORMATICS, SOFT COMPUTING, AND AMBIENT ASSISTED LIVING, PT II, PROCEEDINGS 5518 397-+ 2009年 [査読有り]
This paper presents a web-based system of membership registration for the Japan Volleyball Association (JVA). There are about 0.3 million JVA members, comprised of children, student, housewife, and professional players, along with staff and others...
Ayako Hiramatsu   Takahiro Yamasaki   Kazuo Nose   
DISTRIBUTED COMPUTING, ARTIFICIAL INTELLIGENCE, BIOINFORMATICS, SOFT COMPUTING, AND AMBIENT ASSISTED LIVING, PT II, PROCEEDINGS 5518 416-423 2009年 [査読有り]
This paper is a survey report about why students use online video services. Based on the Technology Acceptance Model (TAM), a hypothesis model for online video services users was designed. The hypothesis model incorporates social influence, flow e...