Developing a relevance feedback strategy for online public access catalogues

One of the difficulties in using current Boolean-based information retrieval systems (especially the Online Public Access Catalogue) is that it is hard for a user, especially a novice, to formulate an effective Boolean query. Query reformulation can be even more difficult since users often faced di...

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Bibliographic Details
Main Author: Goh, Anne Nai Ming.
Other Authors: Khoo Soo Guan, Christopher
Format: Thesis
Language:English
Published: 2011
Subjects:
Online Access:http://hdl.handle.net/10356/42589