Optimization and Execution of Complex Scientific Queries over Uncorrelated Experimental Data.
Ruslan FomkinTore RischPublished in: SSDBM (2009)
Keyphrases
- experimental data
- complex queries
- dynamic model
- query plan
- observational data
- mathematical models
- optimization algorithm
- execution plan
- query processing
- efficient execution
- web search engines
- database
- cost model
- response time
- complex systems
- constrained optimization
- query language
- execution engine
- retrieval systems
- maximum likelihood
- database queries
- optimization problems
- scientific workflows
- web search
- query engine