Modularity bounds for clusters located by leading eigenvectors of the normalized modularity matrix.
Dario FasinoFrancesco TudiscoPublished in: CoRR (2016)
Keyphrases
- covariance matrix
- singular value decomposition
- eigenvalues and eigenvectors
- clustering algorithm
- community detection
- upper bound
- lower bound
- principal component analysis
- hierarchical clustering
- least squares
- data points
- pairwise
- fuzzy clustering
- similarity matrix
- adjacency matrix
- correlation matrix
- similarity measure