Cost models for distance joins queries using R-trees.
Antonio CorralYannis ManolopoulosYannis TheodoridisMichael VassilakopoulosPublished in: Data Knowl. Eng. (2006)
Keyphrases
- r tree
- join queries
- spatial join
- range queries
- query processing
- indexing structure
- multi dimensional
- index structure
- query plan
- access methods
- query evaluation
- nearest neighbor queries
- query types
- b tree
- query language
- join algorithms
- database
- query point
- spatial index
- multidimensional index structures
- dimensional data
- efficient processing
- spatial databases
- euclidean distance
- spatial data
- query optimization
- similarity search
- database systems
- neural network