Risk Analysis Method: A Fuzzy Approach

被引：0

作者：

Deng, Yong ^{[1
]}

Su, Xiaoyan ^{[2
]}

Jiang, Wen ^{[3
]}

Xu, Jianling ^{[4
]}

Xu, Peida ^{[2
]}

机构：

[1] Southwest Univ, Coll Comp & Informat Sci, Chongqing 400715, Peoples R China

[2] Shanghai Jiao Tong Univ, Sch Elect & Informat Technol, Shanghai, Peoples R China

[3] Northwestern Polytech Univ, Sch Elect & Informat Technol, Xian 710072, Peoples R China

[4] Nanjing Univ Finance & Econ, Grain Econ Inst, Nanjing, Jiangsu, Peoples R China

来源：

THIRD INTERNATIONAL SYMPOSIUM ON ELECTRONIC COMMERCE AND SECURITY WORKSHOPS (ISECS 2010) | 2010年

基金：

中国国家自然科学基金;

关键词：

risk analysis; generalized fuzzy numbers; fuzzy arithmetic; similarity measures; GROUP DECISION-MAKING; SIMILARITY MEASURES; NUMBERS; OPINIONS;

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：

In this paper, we present a new fuzzy risk analysis method based on generalized fuzzy numbers. Firstly, we define new arithmetic operations between generalized fuzzy numbers. Then, we propose a new method to measure the degree of similarity between generalized fuzzy numbers. Finally, we apply the new arithmetic operations between generalized fuzzy numbers and proposed similarity measure to develop a new method to deal with fuzzy risk analysis problems.

引用

页码：146 / 150

页数：5

共 17 条

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