Sort-based query-adaptive loading of R-trees.
Daniar AchakeevBernhard SeegerPeter WidmayerPublished in: CIKM (2012)
Keyphrases
- r tree
- range queries
- query processing
- spatial queries
- access methods
- indexing structure
- spatial index
- index structure
- nearest neighbor queries
- join queries
- spatial databases
- data structure
- spatial data
- multi dimensional
- efficient processing
- query result
- query execution
- similarity search
- b tree
- database
- user queries
- spatial join
- query evaluation
- spatial access methods
- query types
- indexing techniques
- spatial objects
- query optimization
- similarity queries
- main memory
- query point
- complex queries
- knn
- xpath queries
- metric space
- xml data
- data management
- cache conscious
- relational databases
- multidimensional index structures