Advanced feedback methods in information retrieval:
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Bibliographic Details
Main Authors: Salton, Gerard 1927-1995 (Author), Fox, Edward Alan 1950- (Author), Voorhees, Ellen (Author)
Format: Book
Language:English
Published: Ithaca, New York 1983
Series:Cornell University <Ithaca, NY> / Department of Computer Science: Technical report 570
Abstract:Automatic feedback methods may be used in on-line information retrieval to generate improved query statements based on information contained in previously retrieved documents. In this study automatic relevance feedback techniques are applied to Boolean query statements. The feedback operations are carried out using both the conventional Boolean logic, as well as an extended logic producing improved retrieval effectiveness. Experimental output is included to evaluate the automatic feedback operations.
Physical Description:32 S.
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Branch Library Mathematics & Informatics, Reports

Holdings details from Teilbibliothek Mathematik &amp; Informatik, Berichte
Call Number: 0111 2001 B 6052-570 Floor plan
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