On Tree Representations of Relations and Graphs: Symbolic Ultrametrics and Cograph Edge Decompositions.
Marc HellmuthNicolas WiesekePublished in: CoRR (2015)
Keyphrases
- minimum spanning trees
- symbolic representation
- weighted graph
- spanning tree
- undirected graph
- graph structure
- minimum spanning tree
- tree structure
- graph representations
- edge weights
- graph structures
- edge detection
- semantic relations
- graph matching
- tree structured data
- reachability queries
- high level
- leaf nodes
- maximal cliques
- graph representation
- tree nodes
- tree search
- graph theoretic
- graph theory
- tree structures
- data representations
- graph databases
- topological features
- edge information
- graph mining
- edge detector
- relational databases