Keyphrases
- spectral decomposition
- laplacian matrix
- spectral methods
- graph laplacian
- graph structures
- heat kernel
- graph matching
- spectral analysis
- spectral clustering
- graph kernels
- partial order
- adjacency matrix
- graph databases
- graph theoretic
- multispectral images
- graph representation
- image segmentation
- graph model
- graph mining
- graph theory
- bipartite graph
- sparse coding
- directed graph
- multispectral
- low dimensional