Keyphrases
- r tree
- index structure
- spatial join
- query processing
- multi dimensional
- data structure
- multidimensional index structures
- spatial data
- b tree
- range queries
- spatial databases
- access methods
- similarity search
- spatial index
- tree structure
- cache conscious
- indexing structure
- data sets
- nearest neighbor queries
- spatial queries
- multidimensional data
- machine learning
- nearest neighbor
- dimensional data
- spatial access methods
- neural network
- database systems
- database
- data distribution