Small sample maintainability test data fusion method based on ML-II

Baowei Song, Zhaoyong Mao, Bochao Dong, Jianfeng Yang

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

In order to solve the problem of low reliability of assessment result due to small sample size in complex system maintainability assessment, the maximum likelihood estimate (ML-II) of the second kind is introduced for parameter estimation so as to implement fusion of a small amount of the field maintainability test information with multi-source maintainability prior information and give weighing factors of various prior information based on field test information and obtain a fused prior distribution at the end. Finally, the effectiveness and feasibility of the fusion method are explained by fusion example according to certain maintainability index parameter.

源语言英语
主期刊名ICRMS'2011 - Safety First, Reliability Primary
主期刊副标题Proceedings of 2011 9th International Conference on Reliability, Maintainability and Safety
838-841
页数4
DOI
出版状态已出版 - 2011
活动2011 9th International Conference on Reliability, Maintainability and Safety: Safety First, Reliability Primary, ICRMS'2011 - Guiyang, 中国
期限: 12 6月 201115 6月 2011

出版系列

姓名ICRMS'2011 - Safety First, Reliability Primary: Proceedings of 2011 9th International Conference on Reliability, Maintainability and Safety

会议

会议2011 9th International Conference on Reliability, Maintainability and Safety: Safety First, Reliability Primary, ICRMS'2011
国家/地区中国
Guiyang
时期12/06/1115/06/11

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