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

Yan Kun Li

doi:10.4028/www.scientific.net/AMM.50-51.130

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 50-51Construction Method of Fuzzy Attribute Information...

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

Abstract:

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.

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Periodical:

Applied Mechanics and Materials (Volumes 50-51)

Pages:

130-134

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.50-51.130

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Online since:

February 2011

Authors:

Yan Kun Li

Keywords:

Attribute Reduction, Data Envelopment Analysis (DEA), Fuzzy Attribute Information System, Relative Efficiency

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