Supporting ranking queries on uncertain and incomplete data.
Mohamed A. SolimanIhab F. IlyasShalev Ben-DavidPublished in: VLDB J. (2010)
Keyphrases
- incomplete data
- learning bayesian networks
- missing data
- missing values
- bayesian networks
- uncertain databases
- em algorithm
- incomplete data sets
- imprecise information
- query language
- web search
- ranking algorithm
- user queries
- keyword queries
- result set
- web search engines
- query processing
- bayes classifier
- database
- learning to rank
- multiple imputation
- data sets
- ranking functions
- information retrieval systems
- training data
- metadata
- databases