Document (#10136)

Author

Chalmers, M.

Title

Ongoing work on BEAD, an information visualiser

Source

Information retrieval: new systems and current research. Proceedings of the 15th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Glasgow 1993. Ed.: Ruben Leon

Imprint

London : Taylor Graham

Year

1994

Pages

S.53-66

Abstract

In information retrieval, traditional methods of searching and retrieval hide much of the complexity and structure of information and offer access to the information by means of isolated queries and word searches. Describes work on BEAD, a complementary approach to information retrieval from databases which builds and displays an approximate model of the document corpus in the form of a map or landscape constructed from the patterns of similarity and dissimilarity of the documents stored in the corpus. The aim is to make interaction with databases of information more graphically oriented and to move away from interaction styles themselves. This allows users to move from cognitive problem solving to more natural sensorimotor strategies, and to support more exploratory and cumulative modes of use. Emphasizes the influences on and principles behind the design of the landscape model and the abandonment of a point cloud model used in an earlier version of the system

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