Role Mining with Missing Values.
Sokratis VavilisAlexandru Ionut EgnerMilan PetkovicNicola ZannonePublished in: ARES (2016)
Keyphrases
- missing values
- missing data
- incomplete data
- multiple attributes
- data imputation
- data cleaning
- missing data imputation
- knowledge discovery
- data mining
- missing information
- high dimensional data
- data matrix
- data mining techniques
- missing attribute values
- feature values
- exponential family
- decision trees
- neural network
- multiple imputation
- bayesian networks
- maximum likelihood
- database