• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

陈晓云 (陈晓云.) [1] | 陈慧娟 (陈慧娟.) [2]

Indexed by:

PKU CSCD

Abstract:

子空间分割已逐渐成为高维数据聚类的有效工具,但数据缺失或噪声干扰将直接影响子空间分割方法中仿射矩阵的构造,进而影响聚类效果.为解决这一问题,文中提出潜在最小二乘回归子空间分割方法,分别从行和列两个方向重构数据矩阵,并交替优化两个重构系数矩阵,充分考虑两个方向的表示信息.在6个基因表达数据集上的实验表明文中方法优于现有子空间分割方法.

Keyword:

交替优化 基因表达数据 子空间分割 谱聚类

Community:

  • [ 1 ] [陈晓云]福州大学
  • [ 2 ] [陈慧娟]福州大学

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

模式识别与人工智能

ISSN: 1003-6059

Year: 2016

Issue: 1

Volume: 29

Page: 31-38

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 1

Affiliated Colleges:

Online/Total:6/9998739
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1