| 均方误差下岭型主成分估计的最优性 |
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| 引用本文： | 邬学军,周明华,洪明庚,李永琪.均方误差下岭型主成分估计的最优性[J].浙江工业大学学报,1992(4). |
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| 作者姓名： | 邬学军 周明华 洪明庚 李永琪 |
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| 作者单位： | 浙江工学院基础课程部
(邬学军，周明华，洪明庚)，浙江工学院基础课程部(李永琪) |
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| 摘 要： | 本文研究了在均方误差意义下岭型主成分估计在岭型降维估计类中的最优性.
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| 关 键 词： | 线性模型 岭型主成分估计 均方误差 |
Optimality of the MSE of Combining Ridge and Principal Components Estimator |
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| Wu Xuejun Zhou Minghua Hong Minggeng Li Yongqi.Optimality of the MSE of Combining Ridge and Principal Components Estimator[J].Journal of Zhejiang University of Technology,1992(4). |
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| Authors: | Wu Xuejun Zhou Minghua Hong Minggeng Li Yongqi |
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| Affiliation: | Division of Basic Courses |
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| Abstract: | The optimality of the MSE of combining ridge and principal components in the class of combining ridge and reduced dimension estimators is dealt with in this paper. |
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| Keywords: | Linear model Combining ridge and principal components estimator MSE |
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