A cost model for spatio-temporal queries using the TPR-tree.
Yong-Jin ChoiJun-Ki MinChin-Wan ChungPublished in: J. Syst. Softw. (2004)
Keyphrases
- cost model
- spatial join
- spatio temporal queries
- range queries
- complex queries
- query optimization
- index structure
- query processing
- r tree
- query execution
- path expressions
- multi dimensional
- join algorithms
- tree structure
- continuous queries
- efficient processing
- regular expressions
- spatial databases
- spatio temporal
- multidimensional data
- spatio temporal databases
- database systems
- b tree
- main memory
- query plan
- response time
- tree structures
- spatio temporal data
- relational databases
- data structure