Nearest Neighbor Queries in a Mobile Environment.
George KolliosDimitrios GunopulosVassilis J. TsotrasPublished in: Spatio-Temporal Database Management (1999)
Keyphrases
- mobile environments
- nearest neighbor queries
- location based services
- mobile devices
- mobile users
- similarity search
- index structure
- mobile applications
- data objects
- road network
- metric space
- r tree
- computing environments
- mobile agents
- spatial data
- mobile computing
- efficient processing
- multimedia databases
- range queries
- nearest neighbor
- uncertain data
- mobile networks
- nearest neighbor search
- high dimensional spaces
- indexing structure
- data sets