Clustered low rank approximation of graphs in information science applications.
Berkant SavasInderjit S. DhillonPublished in: SDM (2011)
Keyphrases
- information science
- low rank approximation
- adjacency matrix
- social sciences
- singular value decomposition
- computer science
- graph representation
- graph matching
- web based learning
- directed graph
- homeland security
- graph clustering
- subspace learning
- weighted graph
- graph model
- iterative algorithms
- kernel matrix
- low rank
- spectral clustering
- latent semantic indexing
- undirected graph
- data dependent
- graduate students
- information seeking
- active learning