Digital City Kyoto: Towards a Social Information Infrastructure. - Toru Ishida 001; Jun-ichi Akahani; Kaoru Hiramatsu; Katherine Isbister; Stefan Lisowski; Hideyuki Nakanishi; Masayuki Okamoto; Yasuhiko Miyazaki; Ken Tsutsuguchi (CIA, 1999)

Digital city project: NTT open laboratory. - Jun-ichi Akahani; Katherine Isbister; Toru Ishida 001 (CHI Extended Abstracts, 2000)

Agent-Based Coordination of Regional Information Services. - Jun-ichi Akahani; Kaoru Hiramatsu; Yoshikazu Furukawa; Kiyoshi Kogure (Digital Cities, 2001)

Two-phase Query Modification using Semantic Relations based on Ontologies. - Kaoru Hiramatsu; Jun-ichi Akahani; Tetsuji Satoh (IIWeb, 2003)

Shape-Based Similarity Query for Trajectory of Mobile Objects. - Yutaka Yanagisawa; Jun-ichi Akahani; Tetsuji Satoh (Mobile Data Management, 2003)

An Agent Framework for Inter-personal Information Sharing with an RDF-Based Repository. - Koji Kamei; Sen Yoshida; Kazuhiro Kuwabara; Jun-ichi Akahani; Tetsuji Satoh (ISWC, 2003)

Querying Real World Services Through the Semantic Web. - Kaoru Hiramatsu; Jun-ichi Akahani; Tetsuji Satoh (ISWC, 2004)