运用逆跳MCMC措置潜伏类别剖析评论

by 北山域名主机 . 0 Comments

潜伏类别模型是一种潜伏变量模型,它在心理学、社会学等方面有着遍及的运用。之所以称为潜伏类别模型,论文代写是因为潜伏变量是分别的。传统地,类别的个数和混同参数的估量是分隔中止的,但在这篇文章中,代写论文我们运用逆跳MCMC办法来还估量类别的个数和混同参数,这种办法是基于贝叶斯理论的,它的益处在于按捺了传统办法繁琐的缺陷。

要害词:代写硕士论文运用逆跳MCMC 潜伏类别剖析

Abstract: Latent class model is a type of latent variable
model,which is widely used in psychology and social science.It is
called a latent class model because the latent variable is
discrete.Traditionally we estimate the number代写mba论文 of components and the
mixture component parameters separately,but in this paper we employ
reversible jump Markov Chain Monte Carlo(rjMCMC)method to estimate
the number of components and component parameters jointly on the
basis of Bayesian theory,it is better than traditional method to
solve latent class analysis.

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