Food Safety Risk Analysis Based on Generalized Fuzzy Numbers
(0) Generalized fuzzy numbers can deal with uncertain information in a more flexible manner than that of normal fuzzy numbers. In this paper, a food safety risk analysis model based on generalized fuzzy number,is proposed. First, a modified similarity measure is proposed. Then, the food safety risk analysis model is presented step by step. The modified operation rules on generalized fuzzy numbers have been presented. Finally, a risk analysis numerical example on food safety is used to show the efficiency of the proposed method.
generalized fuzzy numbers similarity measures risk analysis
Jianling Xu Yong Deng
Grain Economics Institute Nanjing University of Finance and Economics Nanjing, China Key Laboratory of Digital Agricultural Early-warning Technology Beijing, China
国际会议
成都
英文
699-702
2010-07-09（万方平台首次上网日期，不代表论文的发表时间）