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设(Xi,Yi),i=1,…,n是从取值于Rd×R1的随机向量(X,Y)中抽取的i.i.d.样本,E(|Y|)<∞,而以m(x)=E(Y|X=x)表示回归函数.在截尾情况下,观察到的不是诸Yi本身,而是Zi=min(Yi,Ti)及δi=Ⅰ(Yi≤Ti),其中Ti是与(Xi,Yi)独立的随机变量,i=1,2,…,n.当T的分布未知时,在一定条件下,得到了回归函数改良估计的强合性.
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应用概率统计
ISSN: 1001-4268
Year: 2000
Issue: 4
Volume: 16
Page: 379-390
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 8
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