A Scalable Algorithm for Maximizing Range Sum in Spatial Databases
Dong-Wan ChoiChin-Wan ChungYufei TaoPublished in: CoRR (2012)
Keyphrases
- spatial databases
- spatial data
- spatial objects
- range queries
- r tree
- spatial database systems
- algorithms and data structures
- geographic information systems
- spatial queries
- topological relationships
- geographical information systems
- data quality
- road network
- approximate query processing
- spatial relationships
- spatial join
- data sets
- object relational
- semi algebraic
- spatial data mining
- b tree
- data analysis
- training data