GAUSSIAN CONVEX EVIDENCE THEORY MODEL

摘要：

　　Convex evidence theory model is the only method to fuse ordered proposition,in this paper we proposed a novel convex evidence theory model based on Gaussian function,we modified Gaussian function and used it to combine mass function of ordered propositions,we presented the calculation of the parameters of this function,and proposed a more accurate method to find the most likely true proposition.Theoretical analysis and experimental results demonstrate that the proposed method has lower time complexity and higher accuracy in some cases than existing methods.

关键词： Evidence theory Gaussian function Convex function Dempster and shafer theory

作者: Yungang Zhu Dayou Liu Baokui Zhou

作者单位: College of Computer Science and Technology,Jilin University,Changchun 130012,China Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education,Jilin Univ

会议类型: 国际会议

会议名称: 2012 2nd IEEE International Conference on Cloud Computing and Intelligence Systems (2012年第2届IEEE云计算与智能系统国际会议(IEEE CCIS2012))

会议地点: 杭州

会议语种:英文

页码: 1373-1375

在线出版日期: 2012-10-30（万方平台首次上网日期，不代表论文的发表时间）