Deep multi-view sparse subspace clustering

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

22 Scopus citations

Abstract

Most multi-view subspace clustering algorithms construct the affinity matrix with shallow features extracted from each view separately. The integration of multi-view features are left for extended spectral clustering algorithm. The lack of deep feature extraction and interaction across different views prevents the effective exploration of information complementary for multi-view datasets. To address this problem, this paper proposes a novel deep multi-view sparse subspace clustering (DMVSSC) model which consists of convolutional auto-encoders (CAEs) and CCA-based self-expressive module. The proposed model can not only extract deep features of each view data with few parameters but also integrate multi-view features based on CCA. Furthermore, a two-stage joint optimization strategy is proposed for tuning the whole model. Experiments on four benchmark data sets show that our proposed model significantly outperforms the state-of-the-art multi-view subspace clustering algorithms.

Original languageEnglish
Title of host publicationProceedings of 2018 7th International Conference on Network, Communication and Computing, ICNCC 2018
PublisherAssociation for Computing Machinery
Pages115-119
Number of pages5
ISBN (Electronic)9781450365536
DOIs
StatePublished - 14 Dec 2018
Externally publishedYes
Event7th International Conference on Network, Communication and Computing, ICNCC 2018 - Taipei, Taiwan, Province of China
Duration: 14 Dec 201816 Dec 2018

Publication series

NameACM International Conference Proceeding Series

Conference

Conference7th International Conference on Network, Communication and Computing, ICNCC 2018
Country/TerritoryTaiwan, Province of China
CityTaipei
Period14/12/1816/12/18

Keywords

  • Canonical correlation analysis
  • Deep convolutional auto-encoder
  • Multi-view clustering
  • Sparse subspace clustering

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