%0 Journal Article
%T Risk analysis method based on similarity measures of generalized fuzzy numbers<br>基于广义模糊数相似测度风险分析方法
%A ZHANG Zeng-gang
%A ZHENG Xian-bin
%A LI Ji-zhi
%A <br>张增刚
%A 郑贤斌
%A 李继志
%J 系统工程理论与实践
%D 2010
%I 
%X In order to enhance the credibility of the risk assessment information,a new fuzzy risk analysis method based on similarity measures of generalized fuzzy numbers was proposed.The simple center of gravity method(SCGM) is applied to measure the degree of similarity between trapezoidal or triangular generalized fuzzy numbers by calculating their center of gravity(COG) points.The proposed similarity measure,which can overcome the drawbacks of the existing methods,is developed to deal with fuzzy risk analysis pr...
%K center-of-gravity
%K generalized fuzzy number
%K similarity measure
%K fuzzy risk analysis<br>重心点
%K 广义模糊数
%K 相似测度
%K 模糊风险分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=7CC9622A8CC4DF960A8621DCC7B0532A&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=E158A972A605785F&sid=0B52E912EAFE3700&eid=6EDA906E07280FB0&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=0&reference_num=19