Document (#21604)

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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