Keyphrases
- graph isomorphism
- polynomial time complexity
- bounded treewidth
- special case
- graph matching
- planar graphs
- graph theoretic
- computational complexity
- graph theory
- graph databases
- graph structures
- graph representation
- graph mining
- np complete
- database
- graph clustering
- approximation algorithms
- graphical models
- structured objects
- worst case
- upper bound
- bounded degree