| 平衡损失下回归系数的线性可容许性 |
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| 引用本文： | 邱红兵.平衡损失下回归系数的线性可容许性[J].广东工业大学学报,2010,27(1):16-17. |
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| 作者姓名： | 邱红兵 |
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| 作者单位： | 广东工业大学,应用数学学院,广东,广州,510006 |
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| 基金项目： | 广东工业大学青年基金资助项目(082024) |
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| 摘 要： | 在平衡损失函数下研究线性模型中回归系数的线性容许估计,得到了回归系数的估计在平衡损失下为可容许估计的充分必要条件.
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| 关 键 词： | 线性模型 二次损失 可容许性 平衡损失 |
Linear Admissibility of Regression Coefficient Under Balanced Loss Functions |
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| Qiu Hong-bing.Linear Admissibility of Regression Coefficient Under Balanced Loss Functions[J].Journal of Guangdong University of Technology,2010,27(1):16-17. |
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| Authors: | Qiu Hong-bing |
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| Affiliation: | Faculty of Applied Mathematics;Guangdong University of Technology;Guangzhou 510006;China |
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| Abstract: | It studies the admissibility of linear estimators of regression coefficients in linear models under balanced loss functions,and gives the necessary and sufficient conditions for a linear estimator that is admissible. |
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| Keywords: | linear model Quadratic loss admissibility balanced loss functions |
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