Verifying spatial queries using Voronoi neighbors.
Ling HuWei-Shinn KuSpiridon BakirasCyrus ShahabiPublished in: GIS (2010)
Keyphrases
- spatial queries
- spatial data
- spatial databases
- k nearest neighbor
- nearest neighbor
- spatial objects
- efficient processing
- range queries
- r tree
- query processing
- road network
- knn
- geographic information systems
- indexing techniques
- data points
- index structure
- neural network
- multi dimensional
- database systems
- high dimensional data
- b tree
- efficient implementation
- image sequences