Construction Method of Fuzzy Attribute Information System Based on DEA and Attribute Reduction

For the subjectivity of attribute value in the fuzzy attribute information system, this paper proposes a construction method of fuzzy attribute information system based on DEA (Data Envelopment Analysis). Then an attribute reduction method based on the dependability degree of attribute is given. At...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 50-51; pp. 130 - 134
Main Author Li, Yan Kun
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.02.2011
Subjects
Attribute Reduction
Data Envelopment Analysis (DEA)
Fuzzy Attribute Information System
Relative Efficiency
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Summary:For the subjectivity of attribute value in the fuzzy attribute information system, this paper proposes a construction method of fuzzy attribute information system based on DEA (Data Envelopment Analysis). Then an attribute reduction method based on the dependability degree of attribute is given. At last, the proposed method is implemented successfully in the optimization of evaluation index system.
Bibliography:Selected, peer reviewed papers from the International Conference on Intelligent Structure and Vibration Control (ISVC) 2011, January 14-16, 2011, Chongqing, China
ISBN:3037850205
9783037850206
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.50-51.130