Querying incomplete data over extended ER schemata.
Andrea CalìDavide MartinenghiPublished in: Theory Pract. Log. Program. (2010)
Keyphrases
- incomplete data
- learning bayesian networks
- missing data
- missing values
- bayesian networks
- incomplete data sets
- database
- em algorithm
- databases
- multiple imputation
- variational bayesian
- bayes classifier
- test data
- entity relationship
- query language
- irrelevant attributes
- training data
- functional dependencies
- object oriented
- query processing
- data mining