Towards optimal continuous nearest neighbor queries in spatial databases.
Victor Teixeira de AlmeidaPublished in: GIS (2006)
Keyphrases
- spatial databases
- nearest neighbor queries
- r tree
- spatial queries
- range queries
- spatial data
- index structure
- spatial objects
- multi dimensional
- similarity search
- query processing
- efficient processing
- geographic information systems
- access methods
- indexing structure
- location based services
- spatial relationships
- indexing method
- road network
- metric space
- data objects
- nearest neighbor
- neural network
- database management systems
- query result
- data structure
- decision trees