Keyphrases
- r tree
- cache conscious
- query processing
- index structure
- main memory
- binary trees
- range queries
- spatial databases
- multi dimensional
- spatial join
- data placement
- spatial data
- indexing structure
- b tree
- similarity search
- access methods
- data structure
- query result
- multidimensional index structures
- database systems
- tree structure
- spatial access methods
- spatial objects
- data distribution
- tree structures
- query optimization
- database management systems
- nearest neighbor queries
- join algorithms
- spatial index
- xml data
- spatial queries
- nearest neighbor
- join queries
- dimensional data
- efficient processing
- relational database systems
- series parallel
- indexing techniques
- data management