Query Minimization Under Stochastic Uncertainty.
Steven ChaplickMagnús M. HalldórssonMurilo Santos de LimaTigran TonoyanPublished in: LATIN (2020)
Keyphrases
- query processing
- response time
- stochastic nature
- query evaluation
- database
- stochastic simulation
- retrieval systems
- range queries
- rank join
- query formulation
- user defined
- relevance feedback
- data sources
- user queries
- user interaction
- database queries
- efficient processing
- keywords
- query expansion
- keyword search
- search queries
- join algorithms
- decision theory
- aggregate queries
- databases