Keyphrases
- spectral decomposition
- laplacian matrix
- graph laplacian
- spectral methods
- b tree
- graph structures
- index structure
- database
- indexing techniques
- adjacency matrix
- graph construction
- graph kernels
- hyperspectral imagery
- graph partitioning
- graph databases
- bipartite graph
- spectral clustering
- low dimensional
- edge detection
- heat kernel
- video matting
- indexing method
- inverted index
- graph mining
- graph structure
- graph theory
- graph matching