Random subspace based ensemble sparse representation

作者：

Highlights：

• A new random subspace based joint sparse representation model is proposed.

• The sparse representations in multiple subspaces are integrated into an ensemble sparse representation.

• The spectral clustering algorithm with random subspace based ensemble sparse representation is shown.

• The semi-supervised classification method with random subspace based ensemble sparse representation is described.

摘要

•A new random subspace based joint sparse representation model is proposed.•The sparse representations in multiple subspaces are integrated into an ensemble sparse representation.•The spectral clustering algorithm with random subspace based ensemble sparse representation is shown.•The semi-supervised classification method with random subspace based ensemble sparse representation is described.

论文关键词：Random subspace,Sparse representation,Clustering,Semi-supervised classification

论文评审过程：Received 27 July 2016, Revised 13 August 2017, Accepted 7 September 2017, Available online 18 September 2017, Version of Record 10 October 2017.

论文官网地址：https://doi.org/10.1016/j.patcog.2017.09.016