摘要
基于Fuzzy判断矩阵一致性的定义,提出一种构造一致性Fuzzy判断矩阵的新方法,建立了一种加权集结方法的最优化模型,从而得到了群组决策中一类Fuzzy判断矩阵的集结方法,并进一步对其一致性进行了分析和研究。理论分析表明,该集结方法在群组决策中具有明确的实际意义。
Based on the definition of the consistency of fuzzy judgment matrix, this paper proposes a new consistency approximation method of fuzzy judgment matrix. An optimization model is set up to obtain an aggregating method in group decision making, and then the consistency of the complex judgment matrix is studied. The theoretic analysis shows that the aggregating method is practical on group decision making.
出处
《系统工程》
CSCD
北大核心
2007年第1期123-126,共4页
Systems Engineering
基金
国家自然科学基金资助项目(90510010)
教育部博士点基金资助项目(20050287026)
关键词
Fuzzy判断矩阵
群组决策
集结方法
一致性
Fuzzy Judgment Matrix
Group Decision Making
Aggregating Method
Consistency
