Spline Function Assessment of Prior Distribution for Complex System Bayesian Reliability Evaluation
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Spline Function Assessment of Prior Distribution for Complex System Bayesian Reliability Evaluation
Vol. 20, Issue 1, (2005)
作者机构:
国防科技大学信息系统与管理学院,湖南,长沙,410073
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Published:2005
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LIU Qi, FENG Jing, ZHOU Jing-lun. Spline Function Assessment of Prior Distribution for Complex System Bayesian Reliability Evaluation[J]. 2005, 20(1).
DOI:
LIU Qi, FENG Jing, ZHOU Jing-lun. Spline Function Assessment of Prior Distribution for Complex System Bayesian Reliability Evaluation[J]. 2005, 20(1).DOI:
Spline Function Assessment of Prior Distribution for Complex System Bayesian Reliability Evaluation
To acquire proper prior distribution is a key problem in complex system Bayesian reliability evaluation.Based on the empirical Bayes theory
a spline density fitting for the prior function of system’s mission reliability was studied.The reliability test data based on Weibull
exponential and binomial distribution model was analyzed
and reliability evaluation formula was presented.Finally an example was given to show this method is simple in calculation and usable for engineering application.