Supporting Hard Queries over Probabilistic Preferences.
Haoyue PingJulia StoyanovichBenny KimelfeldPublished in: Proc. VLDB Endow. (2020)
Keyphrases
- probabilistic databases
- uncertain databases
- query processing
- query evaluation
- efficient processing
- probabilistic model
- query language
- uncertain data
- user queries
- decision making
- answering queries
- range queries
- database
- generative model
- response time
- web search engines
- bayesian networks
- decision support
- database queries
- databases
- boolean expressions
- boolean queries
- database systems
- preference relations
- relational databases
- complex queries
- result set
- search queries
- belief networks
- data sources