An Efficient Heuristic for Logical Optimization of ETL Workflows.
Nitin KumarP. Sreenivasa KumarPublished in: BIRTE (2010)
Keyphrases
- optimization problems
- combinatorial optimization
- optimization algorithm
- tabu search
- data processing
- data integration
- constrained optimization
- case study
- optimal solution
- data warehouse
- business intelligence
- logical representation
- database
- conceptual model
- optimization method
- simulated annealing
- evolutionary algorithm
- search algorithm
- objective function
- decision making
- data sets