MODELS FOR DECISION MAKING BY FUZZY RELATIONS AND FUZZY NUMBERS FOR CRITERIA EVALUATIONS

被引:0
作者
Peneva, Vania [1 ]
Popchev, Ivan [1 ]
机构
[1] Bulgarian Acad Sci, Inst Informat Technol, BU-1113 Sofia, Bulgaria
来源
COMPTES RENDUS DE L ACADEMIE BULGARE DES SCIENCES | 2009年 / 62卷 / 10期
关键词
multicriteria decision making; fuzzy relations; trapezoidal fuzzy numbers; aggregation operators; fuzzy relations' properties; PREFERENCE RELATIONS; RANKING; AGGREGATION; SUBSETS;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Models and corresponding algorithms for Solving fuzzy multicriteria decision making problems are presented. The criteria, are fuzzy, i.e. they evaluate the alternatives by fuzzy preference relations or trapezoidal fuzzy numbers. The given relations possess required properties to solve the problems of choice or ordering of the alternatives. The weights of the criteria are real numbers or fuzzy relation between couples of criteria.
引用
收藏
页码:1217 / 1222
页数:6
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