An Information fusion Method for Reliability Based on D-S Evidential Theory

摘要：

The multi-source reliability information fusion method based on D-S evidential theory is presented in this paper to solve the complex system reliability assessment problems. Aimed to the multi-source reliability information, the method in this paper established basic probability assignment firstly. Then, the reliability information is fused using D-S evidential theory. After that, the fused basic probability assignment is translated into a bet probability distribution function based on the pignistic probability transformation method. At last, the comprehensive reliability assessment is obtained.

关键词： Key words-reliability information fusion D-S evidential theory pignistic probability transformation

作者: Jun-bo WAN Tong-min JIANG Xiao-yang LI Yu FAN

作者单位: School of Reliability and System Engineering,Beihang University,Beijing 100191,P.R.China

会议类型: 国际会议

会议名称: 2010 IEEE 17th International Conference on Industrial Engineering and Engineering Management(2010年IEEE第17届工业工程与工程管理国际学术会议)

会议地点: 厦门

会议语种:英文

页码: 920-923

在线出版日期: 2010-10-29（万方平台首次上网日期，不代表论文的发表时间）