Journal on Communications ›› 2021, Vol. 42 ›› Issue (11): 193-204.doi: 10.11959/j.issn.1000-436x.2021217

• Papers • Previous Articles     Next Articles

Robust multiview subspace clustering method based on multi-kernel low-redundancy representation learning

Ao LI1,2, Zhuo WANG1, Xiaoyang YU2, Deyun CHEN1, Yingtao ZHANG3, Guanglu SUN1   

  1. 1 School of Computer Science and Technology, Harbin University of Science and Technology, Harbin 150080, China
    2 Postdoctoral Station of Instrument Science and Technology, Harbin University of Science and Technology, Harbin 150080, China
    3 School of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China
  • Revised:2021-11-02 Online:2021-11-25 Published:2021-11-01
  • Supported by:
    The National Natural Science Foundation of China(62071157);The Natural Science Foundation of Heilongjiang Province(YQ2019F011);University Nursing Program for Young Scholars with Creative Talents in Heilongjiang Province(UNPYSCT-2018203);The Fundamental Research Founds for the University of Heilongjiang Province(LGYC2018JQ013);Postdoctoral Foundation of Heilongjiang Province(LBH-Q19112)

Abstract:

Considering the impact of high dimensional data redundancy and noise interference on multiview subspace clustering, a robust multiview subspace clustering method based on multi-kernel low redundancy representation learning was proposed.Firstly, by analyzing and revealing the redundancy and noise influence characteristics of data in kernel space, a multi-kernel learning method was proposed to obtain a robust low-redundancy representation of local view-specific data, which was utilized to replace the original data to implement subspace learning.Secondly, a tensor analysis model was introduced to carry out multiview fusion, so as to learn the potential low-rank tensor structure among different subspace representations from global perspective.It would capture the high-order correlation among views while maintaining their unique information.In this method, robust low-redundancy representation learning, view-specific subspace learning and fusion potential subspace structure learning were unified into the same objective function, so that they could promote each other during iterations.A large number of experimental results demonstrate that the proposed method is superior to the existing mainstream multiview clustering methods on several objective evaluation indicators.

Key words: low-redundancy representation learning, subspace clustering, multiview learning, tensor analysis

CLC Number: 

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