CONSISTENCY OF JUDGMENT MATRIX AND FUZZY WEIGHTS IN FUZZY ANALYTIC HIERARCHY PROCESS

被引:11
作者
WANG, XZ [1 ]
KERRE, EE [1 ]
RUAN, D [1 ]
机构
[1] STATE UNIV GHENT,DEPT APPL MATH & COMP SCI,B-9000 GHENT,BELGIUM
关键词
FUZZY AHP; FUZZY JUDGMENT MATRIX; CONSISTENCY; FUZZY WEIGHTS;
D O I
10.1142/S0218488595000050
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
In this paper we introduce a definition of consistency of the judgement matrix in the fuzzy Analytic Hierarchy Process (AHP) and give a general expression of all fuzzy weights under the condition of consistency. Finally, based on our discussion, the geometric average method is suggested for fuzzy weights calculation in the practical decision-making situation.
引用
收藏
页码:35 / 46
页数:12
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