Document (#21603)

Author

Li, W.-S.
Shim, J.

Title

Facilitating complex Web queries through visual user interfaces and query relaxation

Source

Computer networks and ISDN systems. 30(1998) nos.1/7, S.149-159

Year

1998

Abstract

Describes a novel visual user interface, WebIFQ (Web-In-Frame-Query), to assist users in specifying queries and visualising query criteria including document metadata, strucutres, and linkage information. WebIFQ automatically generates corresponding query statements for WebDB. As a result, users are not required to be aware of underlying complex schema design and language syntax. WebDB supports automated query relaxation to include additional terms related by semantic or co-occurence relationship. WebIFQ can facilitate users to reformulate queries perpetually in an interactive mode

Footnote

Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia

Theme

Internet
Suchoberflächen

Object

WebIFQ

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