Leveraging Re-costing for Online Optimization of Parameterized Queries with Guarantees.
Anshuman DuttVivek R. NarasayyaSurajit ChaudhuriPublished in: SIGMOD Conference (2017)
Keyphrases
- query language
- query processing
- efficient processing
- optimization strategies
- database
- optimization process
- web search engines
- online learning
- optimization algorithm
- response time
- user queries
- data sources
- range queries
- data objects
- search queries
- database queries
- execution plan
- complex queries
- retrieval systems
- answering queries
- query formulation
- skyline queries
- optimization problems
- web search
- database systems
- real time