Approximate Algorithms for Distance-Based Queries in High-Dimensional Data Spaces Using R-Trees.
Antonio CorralJoaquín CañadasMichael VassilakopoulosPublished in: ADBIS (2002)
Keyphrases
- access methods
- join queries
- r tree
- spatial queries
- spatial join
- data structure
- query processing
- indexing structure
- spatial data
- tree like structures
- spatial databases
- range queries
- query language
- feature selection
- database
- conjunctive queries
- data distribution
- efficient processing
- index structure
- distance measure
- data management
- nearest neighbor queries