| 极大似然估计及其应用 |
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| 引用本文： | 黄玉洁,陶凤梅,刘娅.极大似然估计及其应用[J].鞍山师范学院学报,2011,13(4):1-6. |
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| 作者姓名： | 黄玉洁 陶凤梅 刘娅 |
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| 作者单位： | 1. 鞍山师范学院数学系,辽宁鞍山,114007
2. 辽宁师范大学数学学院,辽宁大连,116029 |
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| 摘 要： | 讨论了极大似然估计原理及求法，说明了极大似然估计在不同分布和参数空间的应用，阐述了生命表中在单风险非完整样本数据环境中表格生存模型的极大似然估计方法．
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| 关 键 词： | 极大似然估计 表格生存模型 风险环境 |
On the Maximum Likelihood Estimation and Its Application |
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| HUANG Yu-jie,TAO Feng-mei,LIU Ya.On the Maximum Likelihood Estimation and Its Application[J].Journal of Anshan Teachers College,2011,13(4):1-6. |
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| Authors: | HUANG Yu-jie TAO Feng-mei LIU Ya |
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| Institution: | HUANG Yu-jie1,TAO Feng-mei1,LIU Ya2(1.Department of Mathematics,Anshan Normal University,Anshan Liaoning 114007,China,2.School of Mathematics,Liaoning Normal University,Dalian Liaoning,116029,China) |
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| Abstract: | The paper discusses the principle of maximum likelihood estimation and some solving methods.The applications of maximum likelihood estimation in different distributions and parameter spaces are illustrated.It describes that the maximum likelihood estimation method of the form survival model of non-integrated environment with simple risk. |
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| Keywords: | Maximum likelihood estimation Form survival model Risk environment |
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