%0 Journal Article
%T A Gaining Method for Fault Diagnosis Rules in the Civil Aircraft based on Rough Set Theory<br>基于粗糙集的民航飞机故障诊断规则获取方法
%A GUO Ya-zhong
%A ZUO Hong-fu
%A WANG Hua-wei
%A <br>郭亚中
%A 左洪福
%A 王华伟
%J 系统工程理论与实践
%D 2006
%I 
%X The traditional rules of fault diagnosis are originated from the airworthy documents,and cannot meet the demand.The multiplex knowledge models for fault diagnosis of the civil aircraft are built.It points out that the raw data can be obtained from Reliability reports,and can be preprocessed and reduced according to the Rough Set theory.Then the raw data are changed into new diagnosis rules.The method can improve the efficiency of fault diagnosis.The example produces some new rules,so the traditional methods that obtain the diagnosis rules are improved.And it shows the method is reliable.
%K civil aircraft
%K rough set
%K reliability reports
%K rule
%K reduction<br>民航飞机
%K 粗糙集
%K 可靠性报告
%K 规则
%K 约简
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=DF94F6A00B3DBD8C&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=708DD6B15D2464E8&sid=12DC19455C3A2FA8&eid=3986B25773CB6C30&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=0&reference_num=10