Anchor-based multi-view subspace clustering with hierarchical feature descent

Qiyuan Ou, Siwei Wang, Pei Zhang, Sihang Zhou, En Zhu

Abstract: Highlights•MVSC-HFD has high adaptability to various dimensions of different views.•Tackle the discrepancy among different views.•Reduce multiple views of different dimensions hierarchically to a common subspace.•Uniformly learn anchors in common subspace and construct bipartite graphs.•Low spatial and time consumption which are linear to data size.