Spectral structure of the Laplacian on a covering graph.
Yusuke HiguchiYuji NomuraPublished in: Eur. J. Comb. (2009)
Keyphrases
- graph structure
- spectral decomposition
- graph representation
- tree shaped
- laplacian matrix
- dependency graph
- bipartite graph
- graph structures
- spectral analysis
- global structure
- graph laplacian
- multiscale
- graphical representation
- hyperspectral
- spectral methods
- sparse coding
- directed graph
- graph properties
- tree structure
- structured data