The Decision-Making for Fault Diagnosis Based on Consistent Approximation Space

摘要：

　　Due to vary kinds of factors,test results for a weapon system may be incomplete and hard to make decisions for fault diagnosis.Aimed at the problem of the weapon system inconsistent decision-making for fault diagnosis,introduced the method of consistent approximation space.Firstly the definition of inconsistent decision-making information system was brought forward,and then the consistent approximation space was formed.Attribute reduction for the consistent approximation space and an approach for rule amalgamation were also presented.Finally,a case was used to prove this method; the result shows that the method of consistent approximation space can solve the inconsistent decision-making for fault diagnosis problems effectively.

关键词： Decision-Making for fault diagnosis Consistent approximation space Attribute reduction Rule fuse

作者: Chen Lian Xiao Mingqing Sheng Sheng Ma Yantao

作者单位: Automatic test system Lab.,Air Force University,Xian 710038,China

会议类型: 国际会议

会议名称: the 2012 International Conference on Manufacturing Engineering and Automation (2012年制造工程与自动化国际会议(ICMEA2012))

会议地点: 广州

会议语种:英文

页码: 1739-1742

在线出版日期: 2012-11-16（万方平台首次上网日期，不代表论文的发表时间）