The eigenvectors associated with the zero eigenvalues of the Laplacian and signless Laplacian tensors of a uniform hypergraph.
Sheng-Long HuLiqun QiPublished in: Discret. Appl. Math. (2014)
Keyphrases
- laplacian matrix
- high order
- graph laplacian
- covariance matrix
- adjacency matrix
- spectral clustering
- eigenvalues and eigenvectors
- low dimensional
- principal components
- singular value decomposition
- edge detection
- heat kernel
- spectral methods
- higher order
- video matting
- pairwise
- pseudo inverse
- eigendecomposition
- graph representation
- principal component analysis
- graph kernels
- zero crossing
- weighted graph
- similarity measure
- random matrix theory