Optimal-Location-Selection Query Processing in Spatial Databases.
Yunjun GaoBaihua ZhengGencai ChenQing LiPublished in: IEEE Trans. Knowl. Data Eng. (2009)
Keyphrases
- spatial databases
- optimal location
- r tree
- query processing
- spatial queries
- range queries
- spatial data
- join queries
- index structure
- spatial objects
- geographic information systems
- spatial join
- data structure
- multi dimensional
- database systems
- spatial database systems
- data management
- facility location
- semi algebraic
- road network
- b tree
- shortest path
- query optimization
- efficient processing
- geographical information systems
- data quality
- cost model
- data sets
- data distribution
- similarity search
- neural network
- databases