The Impact of Buffering on Closest Pairs Queries Using R-Trees.
Antonio CorralMichael VassilakopoulosYannis ManolopoulosPublished in: ADBIS (2001)
Keyphrases
- r tree
- range queries
- query processing
- spatial queries
- spatial join
- nearest neighbor queries
- index structure
- join queries
- query point
- indexing structure
- access methods
- spatial databases
- multi dimensional
- efficient processing
- query types
- query execution
- nearest neighbor
- query language
- spatial data
- spatial objects
- cost model
- b tree
- similarity search
- spatial access methods
- multidimensional index structures
- data structure
- metric space
- response time
- user queries
- main memory
- database
- similarity queries
- data distribution
- k nearest neighbor
- data management
- complex queries
- database queries
- data sources
- feature selection
- spatial index
- cache conscious
- databases
- query evaluation
- tree structure
- query optimization
- prefetching
- neural network