Keyphrases
- spanning tree
- graph structure
- tree structured data
- minimum spanning trees
- minimum spanning tree
- tree structure
- graph theory
- graph theoretic
- maximal cliques
- tree structures
- connected components
- graph representation
- reachability queries
- series parallel
- random graphs
- directed graph
- b tree
- index structure
- graph structures
- graph matching
- subgraph isomorphism
- topological features
- graph mining
- topological information
- complex networks
- constraint graph
- hierarchical structure
- line drawings