Keyphrases
- range queries
- index structure
- multi dimensional
- indexing techniques
- locality sensitive hashing
- r tree
- access structure
- b tree
- similarity queries
- query processing
- efficient processing
- range aggregate queries
- range searching
- exact match
- metric space
- nearest neighbor
- disk accesses
- data structure
- sequential scan
- multidimensional data
- cost model
- main memory
- range query processing
- indexing method
- knn
- hash table
- database management systems
- indexing structure
- bitmap indexes
- databases
- query types
- database
- data cube
- indexing methods
- access methods
- linear hashing
- database systems
- nearest neighbor search