Shared Questionnaire System for School Community Management. - Hiroya Kubo; Hidehiro Ohashi; Masatoshi Tamamura; Takashi Kowata; Ikuyo Kaneko (SAINT Workshops, 2004)

A Semantic Spectrum Analyzer for Realizing Semantic Learning in a Semantic Associative Search Space. - Yasushi Kiyoki; Xing Chen 003; Hidehiro Ohashi (EJC, 2005)