Keyphrases
- adjacency matrix
- higher order
- linear combination
- covariance matrix
- hypergraph model
- spectral clustering
- pairwise
- singular value decomposition
- principal component analysis
- eigendecomposition
- objective function
- databases
- affinity matrix
- graph representation
- feature selection
- search engine
- community structure
- social network analysis
- multi agent
- graph laplacian
- genetic algorithm
- semi supervised
- np hard