Reweighted Non-convex Non-smooth Rank Minimization Based Spectral Clustering on Grassmann Manifold.
Xinglin PiaoYongli HuJunbin GaoYanfeng SunXin YangBaocai YinPublished in: ACCV (5) (2020)
Keyphrases
- spectral clustering
- affinity matrix
- low rank
- pairwise
- data clustering
- convex optimization
- clustering method
- similarity matrix
- clustering algorithm
- image segmentation
- k means
- graph laplacian
- eigendecomposition
- negative matrix factorization
- matrix completion
- linear subspace
- graph partitioning
- graph matching
- cluster analysis
- semi supervised
- data sets