| 删失样本下回归函数改良近邻估计的强相合性 |
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| 引用本文： | 余未. 删失样本下回归函数改良近邻估计的强相合性[J]. 宁波教育学院学报, 2003, 5(2): 30-33 |
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| 作者姓名： | 余未 |
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| 作者单位： | 宁波大学理学院,浙江,宁波,315211 |
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| 摘 要： | 在删失样本下 ,得到了回归函数m(x) =E(YX =x)的改良近邻估计 ^m n(x) =∑ni =1Wni(x)Y iI( Y i ≤bn)的强相合性。
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| 关 键 词： | 改良近邻估计 删失样本 强相合性 |
| 文章编号： | 1009-2560(2003)02-0030-04 |
| 修稿时间： | 2002-07-30 |
Strong Consistency of the Improved Nearest Neighbor Estimate for Regression Function under Random Censorship |
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| YU Wei. Strong Consistency of the Improved Nearest Neighbor Estimate for Regression Function under Random Censorship[J]. Journal of Ningbo Institute of Education, 2003, 5(2): 30-33 |
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| Authors: | YU Wei |
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| Abstract: | Under random censored data, * n(x)=∑ni=1W n i (x)Y * iI(|Y * i|≤b n) is the improved nearest neighbor estimate for regression function, the strong consistency of this estimator is obtained. |
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| Keywords: | improved nearest neighbor estimate censored data strong consistency |
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