| Weibull分布恒加试验的Bayes推断 |
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| 引用本文： | 武东,张青,汤银才.Weibull分布恒加试验的Bayes推断[J].通化师范学院学报,2011,32(6):1-3. |
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| 作者姓名： | 武东 张青 汤银才 |
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| 作者单位： | 1. 安徽农业大学理学院,安徽合肥,230036
2. 华东师范大学金融与统计学院,上海,200241 |
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| 基金项目： | 国家自然科学基金资助项目(10571057) |
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| 摘 要： | 利用自适应舍选抽样和Gibbs抽样对CE模型下Weibull分布场合恒定应力加速寿命试验进行了Bayes估计.最后通过模拟实例表明该估计是有效的.
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| 关 键 词： | Weibull分布 恒加试验 Bayes估计 Gibbs抽样 |
Bayesian Inference of Accelerated Life Test under Constant Stress for Weibull Distribution |
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| WU Dong,ZHANG Qing,TANG Yin-cai.Bayesian Inference of Accelerated Life Test under Constant Stress for Weibull Distribution[J].Journal of Tonghua Teachers College,2011,32(6):1-3. |
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| Authors: | WU Dong ZHANG Qing TANG Yin-cai |
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| Institution: | WU Dong1,ZHANG Qing1,TANG Yin-cai2(1.Science Institute of Anhui Agricultural University,Hefei,Anhui 230036,China,2.School of Finance and Statistics,East China Normal University,Shanghai 200241,China) |
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| Abstract: | The paper carried on Bayesian estimation of accelerated life test under constant stress for Weibull distribution with Type-II censored sample under CE model using adaptive rejection sampling and Gibbs sampling.Finally,the paper demonstrated through the simulation example that the Bayesian estimation is efficient method. |
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| Keywords: | Weibull distribution accelerated life test under constant stress Bayesian estimation Gibbs sampling |
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