Detecting Non-subgraphs Efficiently by Comparing Eigenvalues of Decomposed Graphs.
Kaoru KatayamaYosuke AmagasaHideki NagayaPublished in: IEICE Trans. Inf. Syst. (2012)
Keyphrases
- reachability queries
- graph databases
- graph mining
- subgraph isomorphism
- subgraph matching
- labeled graphs
- graph structures
- frequent subgraph mining
- graph properties
- maximum common subgraph
- graph patterns
- graph data
- graph theoretic
- labeling scheme
- topological information
- graph matching
- maximum clique
- covariance matrix
- eigenvalues and eigenvectors
- connected subgraphs
- data structure
- graph theory
- query graph
- principal components
- principal component analysis
- xml documents