Trade-offs Computing Minimum Hub Cover toward Optimized Graph Query Processing.
Belma YelbayS. Ilker BirbilKerem BülbülHasan M. JamilPublished in: CoRR (2013)
Keyphrases
- query processing
- trade off
- spanning tree
- edge disjoint
- connected dominating set
- database systems
- random walk
- data management
- homology generators
- dominating set
- minimum cost
- graph theory
- graph representation
- index structure
- query evaluation
- r tree
- graph model
- tree structure
- databases
- structured data
- cost model
- graph structure
- bipartite graph
- directed acyclic graph
- query execution
- spatial data
- aggregate queries
- database query processing
- database
- database management systems