| 可靠性工程中的经验Bayes方法(Ⅲ) |
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| 引用本文： | 董聪. 可靠性工程中的经验Bayes方法(Ⅲ)[J]. 系统工程与电子技术, 1996, 0(9) |
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| 作者姓名： | 董聪 |
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| 作者单位： | 北京航空航天大学!100083 |
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| 基金项目： | 国家自然科学基金，航空科学基金，博士后基金资助课题 |
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| 摘 要： | 本文简要介绍了可靠性工程中广泛采用的经验Bayes方法,对这一方法的优缺点及其适用范围进行了系统的分析,对当前研究工作中存在的一些问题进行了评论.在此基础上,本文提出了根据实验数据对先验分布进行假设检验的必要性,给出了一些公式和若干可行的检验方法.
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| 关 键 词： | 可靠性工程 经验Bayes方法 假设 检验 |
Emperical Bayesian Method in Reliability Engineering |
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| Dong CongBeijing University of Aeronautics and Astronautics. Emperical Bayesian Method in Reliability Engineering[J]. System Engineering and Electronics, 1996, 0(9) |
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| Authors: | Dong CongBeijing University of Aeronautics and Astronautics |
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| Affiliation: | Dong CongBeijing University of Aeronautics and Astronautics,100083 |
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| Abstract: | In this paper, a brief introduction is given to the emperical Bayesian method, which is widely used in reliability engineering, a systematis analysis is made on the advantages, shortcomings and feasible application areas of the Bayesian method, and a review is also made of the current research status and existing problems. On this basis, the necessity of testing prior hypothesis by means of experimental data is proved, and some practical test methods and formula are presented. |
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| Keywords: | Reliability engineering Emperical Bayesian method Prior distribution Hypothesis test. |
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