Spectral Clustering of Signed Graphs via Matrix Power Means.
Pedro MercadoFrancesco TudiscoMatthias HeinPublished in: ICML (2019)
Keyphrases
- spectral clustering
- laplacian matrix
- similarity matrix
- affinity matrix
- graph partitioning
- spectral methods
- graph clustering
- graph construction
- eigendecomposition
- adjacency matrix
- pairwise
- graph matching
- eigenvalue decomposition
- normalized cut
- clustering method
- k means
- graph kernels
- constrained spectral clustering
- data clustering
- graph laplacian
- clustering algorithm
- nonnegative matrix factorization
- low rank approximation
- similarity graph
- image segmentation
- covariance matrix
- computer vision
- spectral relaxation
- evolutionary clustering
- constrained clustering
- graph model
- negative matrix factorization
- pseudo inverse
- reinforcement learning
- active learning