Multi-join Query in Database Based on Genetic and Ant Colony Algorithm Optimization.
Lingling ShiDongzhi HePublished in: ICBDC (2019)
Keyphrases
- ant colony algorithm
- database
- improved ant colony algorithm
- global optimization
- ant colony
- query plan
- execution plan
- query processing
- database queries
- distribution network
- database systems
- real coded
- query result
- mathematical model
- join operator
- databases
- query execution
- query optimization
- ant colony optimization
- cost model
- genetic algorithm
- join algorithms
- ant colonies
- optimization algorithm
- indexing techniques
- bp neural network
- complex queries
- ant algorithm
- relevance feedback
- data management
- data structure
- join queries
- ant colony optimization algorithm
- query optimizer
- join operations
- search engine
- data sources
- metaheuristic
- machine learning
- query engine