洪圣岩.条件中位数L1—模最近邻估计的逐点相合性[J].数学研究及应用,1992,12(2):301~304 |
条件中位数L1—模最近邻估计的逐点相合性 |
Pointwise Consistency of L1-Norm Nearest Neighbour Estimator of the Conditional Median |
投稿时间:1990-06-11 |
DOI:10.3770/j.issn:1000-341X.1992.02.028 |
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英文关键词: |
基金项目:国家自然科学基金18901001的资助. |
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中文摘要: |
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英文摘要: |
Let the population (X, Y) be an Rd×R1-valued random variable. Based on a sequence of random samples drawn from this population, we construct L1-norm nearest neighbor estimator of the conditional median of Y on X which is d |
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