Dynamic Generation of Virtual Spaces and Incremental Query Formulation Using Spatial Browsing. - Kengo Koiso; Kenji Kawakatsu; Katsumi Tanaka; Takehisa Mori (DEXA Workshop, 1998)

InfoLOD and LandMark: Browsing and Retrieving Spatial Data. - Kengo Koiso; Takahiro Matsumoto; Hiroaki Kawagishi; Katsumi Tanaka (CODAS, 1999)

Spatial Presentation and Aggregation of Georeferenced Data. - Kengo Koiso; Takahiro Matsumoto; Katsumi Tanaka (DASFAA, 1999)

Dynamic Zone Retrieval and Landmark Computation for Spatial Data. - Hiroaki Kawagishi; Kengo Koiso; Katsumi Tanaka (Digital Cities, 2000)

Associating and Presenting Metadata of Digital Archive Objects in Virtual Spaces as Synchronized Multimedia Content. - Katsumi Tanaka; Kengo Koiso; Akiyo Nadamoto (Kyoto International Conference on Digital Libraries, 2000)

InfoLOD and LandMark: Spatial Presentation of Attribute Information and Computing Representative Objects for Spatial Data. - Kengo Koiso; Takehisa Mori; Hiroaki Kawagishi; Katsumi Tanaka; Takahiro Matsumoto (Int. J. Cooperative Inf. Syst., 2000)