会议专题

Aggregate experts judgments in nuclear engineering management

Since subjectivity of opinions can be more effectively manipulated in the framework of fuzzy set theory, it is promising way to aggregate experts?judgments using fuzzy set theory. In this short paper, a simple method to aggregate experts?opinions is proposed. In our method, the multiplication operation on fuzzy numbers based on graded mean integration representation is used to simple the aggregation procedure. In addition, since the confidence indices for experts are obtained as crisp number, the final weight of each expert can be calculated without setting the degree of optimism, which also contributes the less complexity of the proposed method. An example in nuclear power plant is used to illustrate the efficiency of the proposed method.

Group decision Fuzzy sets theory Nuclear engineering management safety evaluation.

Yong Deng Bingyi Kang Yajuan Zhang Xin Yang Deng Hai Xin Zhang

School of Computer and Information Sciences, Southwest University, Chongqing,400715, China;Key Subje School of Computer and Information Sciences, Southwest University, Chongqing,400715, China School of Computer and Information Sciences, Southwest University, Chongqing, 400715, 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

3245-3248

2011-05-23(万方平台首次上网日期,不代表论文的发表时间)