Keyphrases
- query processing
- global optimization
- response time
- distributed systems
- complex queries
- query language
- query evaluation
- range queries
- multi agent
- efficient processing
- search queries
- distributed environment
- user queries
- optimization method
- autonomy oriented computing
- web search engines
- optimization algorithm
- optimization problems
- database queries
- constrained optimization
- cooperative
- data structure
- query plan
- optimization strategies
- database
- query optimization
- peer to peer
- computing environments
- optimization process
- distributed query processing
- objective function