Document (#18727)

Author

Orosco, R.

Title

AutoFocus : User assistance in information visualization

Source

Hypertext - Information Retrieval - Multimedia '97: Theorien, Modelle und Implementierungen integrierter elektronischer Informationssysteme. Proceedings HIM '97. Hrsg.: N. Fuhr u.a

Imprint

Konstanz : Universitätsverlag

Year

1997

Pages

S.39-52

Series

Schriften zur Informationswissenschaft; Bd.30

Abstract

The understanding of great quantities of data is a very difficult task. To reduce this difficulty, information visualization systems are provided. However, most of the visualization techniques in these systems provide an insufficient support to the information exploration process. In this work AutoFocus is described, an intelligent visualization technique for the provision of better assistance to the user in exploration processes. AutoFocus consists of a statistical inference mechanism, that helps the user in the information retrieval, and advanced three-dimensional presentations conveying more information, allowing a better data analysis. CityVis, an information visualization system for city that uses AutoFocus, is also presented. Fianlly, current work and conclusions of the work are described

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