Aqua: A Fast Decision Support Systems Using Approximate Query Answers.
Swarup AcharyaPhillip B. GibbonsViswanath PoosalaPublished in: VLDB (1999)
Keyphrases
- decision support system
- query answers
- approximate answers
- query answering
- wavelet synopses
- query evaluation
- decision makers
- decision support
- aggregate queries
- decision making
- error bounds
- data warehouse
- management system
- probabilistic databases
- expert systems
- case based reasoning
- error metrics
- databases
- medical decision support systems
- data cleaning
- data integration
- data structure
- data exchange
- integrity constraints
- expressive power
- data management
- text mining