摘要
本文在样本为平稳的两两NQD的情况下得到了非参数回归函数m(x)的最近邻估计mn(x)的强相合性.在条件不变的情况下获得了与独立情形一样的mn(x)是强相合的充分条件.
This paper obtains the strong consistency of the nearest neighbor density estimator of the nonparametric regression function for pairwises negative quadrant dependent sequences. We achieve the same mn （x） as that in the case of independent under the same condition, which is the sufficiency of the strong consistency.
出处
《山东科学》
CAS
2007年第4期29-32,共4页
Shandong Science
基金
山东省自然科学基金(Q2006A05)资助项目
关键词
NQD列
最近邻估计
强相合性
negative quadrant dependent
nearest neighbor density estimator
strong consistency
