On the eigenvalues of eccentricity matrix of graphs.
Xingyu LeiJianfeng WangGuozheng LiPublished in: Discret. Appl. Math. (2021)
Keyphrases
- eigenvalues and eigenvectors
- adjacency matrix
- covariance matrix
- laplacian matrix
- singular value decomposition
- correlation matrix
- singular values
- graph representation
- principal components
- graph theory
- graph mining
- graph matching
- neural network
- low rank
- pseudo inverse
- spectral clustering
- directed graph
- principal component analysis
- pairwise
- graph partitioning
- covariance matrices
- low dimensional
- graphical models
- gram matrix
- similarity measure