{"title":"Software fault diagnosis model of AUV based on Bayesian Networks and its simplified method","authors":"Changting Shi, Ru-bo Zhang","doi":"10.1109/WCICA.2011.5970682","DOIUrl":null,"url":null,"abstract":"According to the uncertainty broadly existed in fault diagnosis of AUV software system, this paper presents a Bayesian Networks diagnosis model with three layers based on CME. On the basis of that, the paper also presents a cutting irrelative node method based on task context according to AUV's specific nature, this method predigests network, reduces the complexity of consequence calculation, and enhances the ability of real-time fault diagnosis effectively.","PeriodicalId":211049,"journal":{"name":"2011 9th World Congress on Intelligent Control and Automation","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2011-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 9th World Congress on Intelligent Control and Automation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WCICA.2011.5970682","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
According to the uncertainty broadly existed in fault diagnosis of AUV software system, this paper presents a Bayesian Networks diagnosis model with three layers based on CME. On the basis of that, the paper also presents a cutting irrelative node method based on task context according to AUV's specific nature, this method predigests network, reduces the complexity of consequence calculation, and enhances the ability of real-time fault diagnosis effectively.