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多维复杂分布的MCMC抽样 被引量:1

Study on MCMC Sampling for Multidimensional Complexity Distribution
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摘要 介绍了MH和Gibbs两种重要的MCMC抽样算法,探究了多维复杂随机变量的抽样原理与检验方法,利用MCMC算法实现了多维连续型随机变量、连续与离散混合分布随机变量的联合抽样。 This paper describes two important MCMC algorithm MH and Gibbs sampling method,and then explores the complex multi-dimensional random variable sampling theory and testing methods.In the end,MCMC algorithm is used to sample a multidimensional continuous random variable and a continuous and discrete mixed-distributed joint random variables.
出处 《重庆理工大学学报(自然科学)》 CAS 2010年第8期104-107,共4页 Journal of Chongqing University of Technology:Natural Science
基金 重庆大学2010年教改项目"统计专业核心课程随机过程教学内容改革与实践" 国家社会科学基金资助项目(10BJL020)
关键词 MCMC算法 多维分布抽样 混合分布 MCMC algorithm multidimensional distribution sampling mixture distribution
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