Model for Selecting an ERP System with Interval-valued Intuitionistic Fuzzy Information

摘要：

With respect to multiple attribute decision making problems with interval-valued intuitionistic fuzzy information, some operational laws of interval-valued intuitionistic fuzzy numbers, score function and accuracy function of interval-valued intuitionistic fuzzy numbers are introduced. We utilize the interval-valued intuitionistic fuzzy weighted geometric mean (IIFWGM) operator to aggregate the interval-valued intuitionistic fuzzy information corresponding to each alternative, and then rank the alternatives and select the most desirable one(s) according to the score function and accuracy function. Finally, an illustrative example about selecting an ERP system is given to verify the developed approach and to demonstrate its practicality and effectiveness.

关键词： interval-valued intuitionistic fuzzy numbers operational laws interval-valued intuitionistic fuzzy weighted geometric mean (IIFWGM) operator attribute weight

作者: Yanmei Yang

作者单位: College of Mathematics and Information, China West Normal University, Nanchong 637002, P.R.China

会议类型: 国际会议

会议名称: 第八届武汉电子商务国际会议(The Eighth Wuhan International Conference on E-Business)

会议地点: 武汉

会议语种:英文

页码: 2163-2167

在线出版日期: 2009-05-30（万方平台首次上网日期，不代表论文的发表时间）