Emergent (Re)optimization for stream queries in grids.
Saikat MukherjeeSrinath SrinivasaSanket PatilPublished in: IEEE Congress on Evolutionary Computation (2007)
Keyphrases
- data streams
- query processing
- query plan
- continuous stream
- query language
- response time
- database queries
- real time
- moving object databases
- optimization strategies
- execution plan
- optimization process
- user queries
- optimization algorithm
- optimization problems
- optimization method
- query evaluation
- sliding window
- efficient processing
- web search engines
- processing queries
- xml streams
- database
- query optimization
- range queries
- constrained optimization
- grid computing
- data sets