StickViz: A new visualization tool for phenomenon-based k-neighbors searches in geosocial networking services

Kyoung Sook Kim, Koji Zettsu, Yutaka Kidawara, Yasushi Kiyoki

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

Geosocial networking services allow users to create, use, and share information and to communicate with other people regarding geographical locations and time. Geosocial networking services generate large amounts of spatiotemporal contents that mainly include information about personal interests, activities, or real-life experiences. This paper discusses a new geovisualization tool named StickViz that helps retrieve k-neighbors by considering the spatial, temporal, and thematic interests of users over geosocial networking services. In particular, we define phenomena of interest for combining user interests with respect to location, time, and topic and propose a phenomenon-based k-neighbor query to find people having similar interests in spatial, temporal, and thematical dimensions. Moreover, we use a three-dimensional (two spatial dimensions and one temporal dimension) space so that the queries and spatiotemporal contents can be represented in the same space. Finally, we present a prototype of StickViz to navigate spatiotemporal contents and search k-neighbors on the basis of the predefined phenomena of interest through three-dimensional visual interfaces.

本文言語English
ホスト出版物のタイトルAdvances in Web Technologies and Applications - Proceedings of the 12th Asia-Pacific Web Conference, APWeb 2010
ページ22-28
ページ数7
DOI
出版ステータスPublished - 2010
イベント12th International Asia Pacific Web Conference, APWeb 2010 - Busan, Korea, Republic of
継続期間: 2010 4 62010 4 8

出版物シリーズ

名前Advances in Web Technologies and Applications - Proceedings of the 12th Asia-Pacific Web Conference, APWeb 2010

Other

Other12th International Asia Pacific Web Conference, APWeb 2010
国/地域Korea, Republic of
CityBusan
Period10/4/610/4/8

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • コンピュータ サイエンスの応用

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