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Status已发表Published
Title泊松线性混合效应模型的参数估计
Creator
Date Issued2008-02
Source Publication江南大学学报(自然科学版)
ISSN2096-1928
Volume7Issue:1Pages:110-114
Abstract

讨论了如何运用EM算法对泊松线性混合效应模型进行参数估计.首先利用马尔柯夫链蒙特卡罗方法对Q函数进行近似,然后利用Newton-Raphson算法求出Q函数的极大值点,从而求得了模型中未知参数的极大似然估计.以一组癫痫病人数据为例,说明该方法是简单可行的. 

URLView source
Language中文Chinese
Document TypeJournal article
Identifierhttp://repository.uic.edu.cn/handle/39GCC9TT/8390
CollectionResearch outside affiliated institution
Affiliation
1.云南师范大学数学学院
2.云南大学数学与统计学院
Recommended Citation
GB/T 7714
韩俊林,潘建新. 泊松线性混合效应模型的参数估计[J]. 江南大学学报(自然科学版), 2008, 7(1): 110-114.
APA 韩俊林, & 潘建新. (2008). 泊松线性混合效应模型的参数估计. 江南大学学报(自然科学版), 7(1), 110-114.
MLA 韩俊林,et al."泊松线性混合效应模型的参数估计". 江南大学学报(自然科学版) 7.1(2008): 110-114.
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