摘要
集对分析的联系数理论是关于确定性与不确定性的理论,直觉模糊数多指标评价问题中具有不确定性,为了预测和分析不确定性的影响,可以运用集对分析理论,将直觉模糊数转化为联系数,从而建立基于联系数的直觉模糊数多指标评价模型.实例应用表明,方法有效、实用.
The set pair analysis and connection mathematics theory is a theory about certainty and uncertainty. The multiple attribute decision making in intuitionistic fuzzy conditions is of uncertainty. To give a fairly accurate forecast of uncertainty and analyse the effect of uncertainty, a new multiple at tribute decision making method based on intuitionistie fuzzy sets and connection mumbers is proposed by transforming intuitionistie fuzzy numbers into connection numbers. The example shows that the method is valid and practical.
基金
江苏省现代教育技术"十一五"规划课题(项目编号:2008-R-6979)
关键词
直觉模糊数
多属性决策
不确定性
联系数
intuitionistic fuzzy number
multiple attribute decision making
uncertainty
certainty
connection number
