文献类型：会议论文

英文题名：Multicriteria Fuzzy Decision-Making Method Based on Weighted Correlation Coefficients under Interval-Valued Intuitionistic Fuzzy Environment

作者：Luo Yongbiao[1];Jun, Ye[1];Ma Xiaowen[2]

机构：[1]Shaoxing Univ, Dept Mechatron Engn, 508 Huancheng W Rd, Shaoxing 312000, Zhejiang, Peoples R China;[2]Zhejiang United Jiangong Architect Design & Res I, Shaoxing 312000, Zhejiang, Peoples R China

会议论文集：10th IEEE International Conference on Computer-Aided Industrial Design and Conceptual Design

会议日期：NOV 26-29, 2009

会议地点：Wenzhou, PEOPLES R CHINA

语种：英文

外文关键词：Interval-valued intuitionistic fuzzy set; correlation; weighted correlation coefficient; criterion weight; multicriteria fuzzy decision making

外文摘要：To identify the best alternative in multicriteria decision-making problems, a multicriteria fuzzy decision-making method based on the weighted correlation coefficient of interval-valued intuitionistic fuzzy sets (IVIFSs) is established in which criterion values for alternatives are IVIFSs and the criterion weights are known information. With the definition of ideal and anti-ideal weighted correlation coefficients, an objective function is constructed to derive the optimal evaluation for the weight of each alternative. The ranking of alternatives and the best one can be determined directly on the basis of the weights of alternatives. The evaluation process is simple and easy to use in practice. Finally, an illustrative example demonstrates the practicality and effectiveness of the proposed method.