DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Myoung Ho | ko |
dc.contributor.author | LEE, JH | ko |
dc.contributor.author | Lee, Yoon Joon | ko |
dc.date.accessioned | 2007-11-19T03:10:00Z | - |
dc.date.available | 2007-11-19T03:10:00Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1993-07 | - |
dc.identifier.citation | INFORMATION PROCESSING LETTERS, v.46, no.5, pp.251 - 256 | - |
dc.identifier.issn | 0020-0190 | - |
dc.identifier.uri | http://hdl.handle.net/10203/2009 | - |
dc.description.abstract | It has been argued that the conventional fuzzy set model based on the MIN and MAX operators is not appropriate for a model of information retrieval systems due to the properties of the MIN and MAX operators adverse to retrieval effectiveness. In this paper we investigate the behavioral aspects of various fuzzy operators and address the properties which are important in achieving high quality document rankings. We then present the fuzzy set model based on positively compensatory operators, which provides higher retrieval effectiveness than the conventional fuzzy set model. It is also described that the behavior of the proposed fuzzy set model almost coincides with that of the extended boolean model. | - |
dc.description.sponsorship | this work was supported in part by Korea Science and ngineering Foundation Grant No. 921-1100-005-1. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | ANALYSIS OF FUZZY OPERATORS FOR HIGH-QUALITY INFORMATION-RETRIEVAL | - |
dc.type | Article | - |
dc.identifier.wosid | A1993LP11600007 | - |
dc.identifier.scopusid | 2-s2.0-0027912843 | - |
dc.type.rims | ART | - |
dc.citation.volume | 46 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 251 | - |
dc.citation.endingpage | 256 | - |
dc.citation.publicationname | INFORMATION PROCESSING LETTERS | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Myoung Ho | - |
dc.contributor.localauthor | Lee, Yoon Joon | - |
dc.contributor.nonIdAuthor | LEE, JH | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | INFORMATION RETRIEVAL | - |
dc.subject.keywordAuthor | FUZZY SET MODEL | - |
dc.subject.keywordAuthor | FUZZY OPERATORS | - |
dc.subject.keywordAuthor | EXTENDED BOOLEAN MODEL | - |
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