Interactive analysis of multidimensional data on the web by using time-tunnel

Seiji Okajima, Yoshihiro Okada

研究成果: 著書/レポートタイプへの貢献会議での発言

1 引用 (Scopus)

抄録

In recent years, the Internet has become popular in various application fields so that a huge number of data records are generated and stored on the web. In this situation, we need any tool that helps us to analyze such multidimensional data for obtaining new findings from those data. In this paper, we introduce a visual and interactive analysis tool for multidimensional data called Time-tunnel. Time-tunnel visualizes any number of time series numerical data records as individual charts each of which is displayed on an individual rectangular plane called data-wing in a 3D virtual space. Through direct manipulations on a computer screen, the user easily puts more than two data-wings overlapped together to compare their charts in order to recognize the similarity or the difference among those data records. Simultaneously a radar chart among those data at any time point is displayed to recognize the similarity and the correlation among them. This time, the authors extended Time-tunnel to make it available n the web and this paper clarifies the usefulness of web-version Time-tunnel by showing practical analysis examples.

元の言語英語
ホスト出版物のタイトルWEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies
ページ415-418
ページ数4
出版物ステータス出版済み - 7 21 2009
イベント5th International Conference on Web Information Systems and Technologies, WEBIST 2009 - Lisbon, ポルトガル
継続期間: 3 23 20093 26 2009

出版物シリーズ

名前WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies

その他

その他5th International Conference on Web Information Systems and Technologies, WEBIST 2009
ポルトガル
Lisbon
期間3/23/093/26/09

Fingerprint

Tunnels
Time series
Radar
Internet

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Information Systems

これを引用

Okajima, S., & Okada, Y. (2009). Interactive analysis of multidimensional data on the web by using time-tunnel. : WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies (pp. 415-418). (WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies).

Interactive analysis of multidimensional data on the web by using time-tunnel. / Okajima, Seiji; Okada, Yoshihiro.

WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies. 2009. p. 415-418 (WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies).

研究成果: 著書/レポートタイプへの貢献会議での発言

Okajima, S & Okada, Y 2009, Interactive analysis of multidimensional data on the web by using time-tunnel. : WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies. WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies, pp. 415-418, 5th International Conference on Web Information Systems and Technologies, WEBIST 2009, Lisbon, ポルトガル, 3/23/09.
Okajima S, Okada Y. Interactive analysis of multidimensional data on the web by using time-tunnel. : WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies. 2009. p. 415-418. (WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies).
Okajima, Seiji ; Okada, Yoshihiro. / Interactive analysis of multidimensional data on the web by using time-tunnel. WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies. 2009. pp. 415-418 (WEBIST 2009 - Proceedings of the 5th International Conference on Web Information Systems and Technologies).
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