Efficient processing of spatial joins with DOT-based indexing.
Hyun BackJung-Im WonJeehee YoonSanghyun ParkSang-Wook KimPublished in: Inf. Sci. (2010)
Keyphrases
- efficient processing
- spatial join
- join operations
- query processing
- continuous queries
- range queries
- join algorithms
- efficient implementation
- database
- query types
- r tree
- indexing techniques
- cost model
- indexing structure
- spatial databases
- information retrieval
- inverted index
- spatial objects
- keyword queries
- query execution
- data exchange
- data warehouse
- xml documents
- data sets