Cost Models for Nearest Neighbor Query Processing over Existentially Uncertain Spatial Data.
Elias FrentzosNikos PelekisNikos GiatrakosYannis TheodoridisPublished in: SSTD (2013)
Keyphrases
- spatial data
- nearest neighbor
- query processing
- r tree
- spatial query processing
- spatial queries
- spatial databases
- geographic information systems
- spatial data mining
- knn
- k nearest neighbor
- geographic data
- data analysis
- geographical information systems
- spatial data management
- geo spatial
- location based services
- data management
- temporal data
- spatial access methods
- spatial objects
- range queries
- index structure
- data mining
- spatial index
- neural network
- database