A consensus-reaching process under intuitionistic fuzzy preference relations

被引：201
作者：
Szmidt, E [1 ]
Kacprzyk, J [1 ]
机构：
[1] Polish Acad Sci, Syst Res Inst, PL-01447 Warsaw, Poland
来源：
INTERNATIONAL JOURNAL OF INTELLIGENT SYSTEMS | 2003年 / 18卷 / 07期
关键词：
D O I：
10.1002/int.10119
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
We extend the main idea of a fuzzy analysis of consensus-that is based on a concept of a distance from consensus-to a case when individual testimonies are individual intuitionistic fuzzy preference relations, as opposed to fuzzy preference relations commonly used. Intuitionistic fuzzy preference relations, that in addition to a membership degree (from [0, 1]) include a hesitation margin (concerning the membership degree), can better reflect the very imprecision of testimonies (expressing preferences) of the individuals during the consensus-reaching process. Our new solution, obtained as an interval-valued measure of a distance from consensus, better reflects both real human perception and a soft nature of consensus. (C) 2003 Wiley Periodicals, Inc.
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收藏
页码：837 / 852
页数：16
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