会议专题

Weight Determination based on Priority Preference in Multiple Attribute Decision Making with Interval Numbers

Determining the attribute weights is an important process in multiple attribute decision making. Many methods have been proposed for determining the attribute weights, either by making use of decision makers’ subjective preference judgments, or by utilizing the objective information of the alternatives, i.e., the decision matrix. However, in uncertain decision environment, sometimes, interval numbers are employed to model the multiple attribute decision making problems. The overall values of alternatives are also interval values, which makes it difficult to find strict preference priority relationships between alternatives when the interval overlaps happen. Thus, there exist superiority possibilities between the alternatives when overlapping happens. Under this circumstance, how to determine the attribute weights based on the interval decision matrix and the preference priority relationships with superiority possibility among the alternatives, is a new problem. Therefore, a new programming model is proposed and illustrated by an example in this study.

Multiple attribute decision making Interval number Priority Preference Weights

Q. Zhang X. Li D.M. Li

School of Information Engineering ShenYang University of Technology, ShenYang, 110870, China

国际会议

2011 China Control and Decision Conference(2011中国控制与决策会议 CCDC)

四川绵阳

英文

2236-2239

2011-05-23(万方平台首次上网日期,不代表论文的发表时间)