Ranking Fuzzy Numbers by Their Expansion Center

被引：0

作者：

Wang, Zhenyuan ^{[1
]}

Zhang-Westman, Li ^{[2
]}

机构：

[1] Univ Nebraska, Dept Math, Omaha, NE 68182 USA

[2] Univ Nebraska, Dept Econ, Omaha, NE 68182 USA

来源：

2014 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS (FUZZ-IEEE) | 2014年

关键词：

fuzzy numbers; ranking fuzzy numbers; total ordering; fuzzy decision making; soft computation; DISTANCE; AREA;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Based on the area between the curve of the membership function and the horizontal real axes, a new index, called the expansion center for fuzzy numbers is proposed. An intuitive and reasonable ranking method for fuzzy numbers based on their expansion center is also established. This new ranking method is useful in fuzzy decision making and fuzzy data mining.

引用

页码：2533 / 2537

页数：5

共 18 条

[1] Ranking of fuzzy numbers by sign distance [J].