no code implementations • 12 May 2023 • Si-Guo Fang, Dong Huang, Chang-Dong Wang, Jian-Huang Lai
The bipartite graph structure has shown its promising ability in facilitating the subspace clustering and spectral clustering algorithms for large-scale datasets.
1 code implementation • 9 Sep 2022 • Si-Guo Fang, Dong Huang, Xiao-Sha Cai, Chang-Dong Wang, Chaobo He, Yong Tang
By simultaneously formulating the view-specific bipartite graph learning, the view-consensus bipartite graph learning, and the discrete cluster structure learning into a unified objective function, an efficient minimization algorithm is then designed to tackle this optimization problem and directly achieve a discrete clustering solution without requiring additional partitioning, which notably has linear time complexity in data size.
1 code implementation • 18 Apr 2022 • Si-Guo Fang, Dong Huang, Chang-Dong Wang, Yong Tang
Second, they often learn the similarity structure by either global structure learning or local structure learning, which lack the capability of graph learning with both global and local structural awareness.