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Author:

曹凯凯 (曹凯凯.)

Indexed by:

CQVIP PKU CSCD

Abstract:

基于小波方法在各向异性Besov空间中研究了非紧支密度函数的估计问题,给出线性小波估计器,并证明其在Lp(2≤p<+∞)风险意义下的上界.进一步地,假定密度函数具有独立结构来降低维数灾难,并给出相应上界证明.

Keyword:

独立结构 小波 密度估计 Besov空间 各向异性

Author Community:

  • [ 1 ] [曹凯凯]北京工业大学

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Source :

山东大学学报(理学版)

ISSN: 1671-9352

Year: 2019

Issue: 6

Volume: 54

Page: 99-105

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: 2

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