Please use this identifier to cite or link to this item:
Title: Evaluation of query-expansion facilities of World Wide Web search engines
Authors: Teo, Boon Chin.
Keywords: DRNTU::Library and information science::Libraries::Information retrieval and analysis
Issue Date: 1999
Abstract: There are many non fee-based search engines for the World Wide Web. The recent introduction of query expansion facility in search engines helps to reduce information overload for the user. This study evaluates the query expansion facility of three search engines, AltaVista™, Excite™ and HotOIL™, in terms of the interactive interface, bookmark facility, refinement ability, quantity and quality of expanded terms and retrieval precision using the expanded terms.
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:SAS Theses

Files in This Item:
File Description SizeFormat 
  Restricted Access
7.49 MBAdobe PDFView/Open

Page view(s)

checked on Oct 24, 2020


checked on Oct 24, 2020

Google ScholarTM


Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.