Best-Compromise In-Route Nearest Neighbor Queries.
Elham AhmadiCamila F. CostaMario A. NascimentoPublished in: SIGSPATIAL/GIS (2017)
Keyphrases
- nearest neighbor queries
- similarity search
- metric space
- index structure
- efficient processing
- location based services
- data objects
- range queries
- road network
- multimedia databases
- r tree
- nearest neighbor
- nearest neighbor search
- query processing
- high dimensional spaces
- shortest path
- indexing structure
- spatial databases
- mobile phone
- multi dimensional
- similarity queries
- data sets
- locality sensitive hashing