Two-tree graphs with minimum sum-connectivity index.
Akbar JahanbaniPublished in: Discret. Math. Algorithms Appl. (2021)
Keyphrases
- index structure
- b tree
- indexing schemes
- spanning tree
- graph structure
- tree structure
- minimum spanning tree
- indexing structure
- r tree
- minimum spanning trees
- tree structured data
- similarity search
- indexing techniques
- weighted graph
- tree structures
- similarity queries
- graph matching
- directed graph
- indexing scheme
- maximal cliques
- database
- graph databases
- graph theory
- labeled trees
- reachability queries
- constraint graph
- graph connectivity
- spatial index
- pruning power
- multi dimensional
- binary tree
- graph theoretic
- main memory
- topological information
- topological features
- structural similarity
- graph model
- bounded degree
- connected components
- metric access methods