摘要
根据单调权值OWA算子的一些性质,特别是等比OWA算子的性质,提出将等比OWA算子应用于不确定决策的可行性,采用等比OWA表达决策者的偏好信息,可以比传统的不确定决策方法更全面地反映决策实际,提供更大的灵活性,并且与一般的OWA算子决策相比也更加直接和方便。
Bases on the properties of the geometric OWA operator weights, the paperproposes a preference representation method with geometric OWA operator and the geometric OWA operator is applied to the problem of decision making under uncertainty. With the geometric OWA operator to representthe decision maker's preference information, the decision making process becomes more reasonable and flexible than the traditional methods and more simple than the ordinary OWA approach.
出处
《系统工程》
CSCD
北大核心
2004年第9期82-86,共5页
Systems Engineering
基金
国家自然科学基金资助项目(70301010)
关键词
OWA算子
等比OWA算子
不确定决策
OWA Operator
Geometric OWA Operator
Decision Making under Uncertainty
