Multiple real-constant multiplication with improved cost model and greedy and optimal searches.
Matthew B. GatelyMark B. YearyC. Y. TangPublished in: ISCAS (2012)
Keyphrases
- cost model
- complex queries
- query optimization
- query processing
- dynamic programming
- query execution
- range queries
- query optimizer
- horizontal fragmentation
- database
- nearest neighbor search
- feature selection
- data mining
- xml data
- multi dimensional
- object oriented
- join algorithms
- optimal solution
- query optimizers
- query cost
- databases