A new method for consistency test in fuzzy AHP

被引:23
|
作者
Mahmoudzadeh, Morteza [1 ]
Bafandeh, Ali R. [2 ]
机构
[1] Islamic Azad Univ, East Azarbaijan Sci & Res Branch, Dept Management, Tabriz, Iran
[2] Islamic Azad Univ, Tabriz Branch, Dept Management, Tabriz, Iran
关键词
Fuzzy AHP; consistency test; QR algorithm; genetic algorithm; HIERARCHICAL ANALYSIS; QR TRANSFORMATION;
D O I
10.3233/IFS-120653
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper presents that the consistency test with consideration of a tolerance deviation in fuzzy AHP proposed by L. C. Leung and D. Cao (2000) is not efficient and has some errors, hence a new method of fuzzy consistency test by direct fuzzification of (Quick Response) QR algorithm - which is one of numerical methods for calculating eigenvalues of an arbitrary matrix - has been proposed.
引用
收藏
页码:457 / 461
页数:5
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