An Experimental Comparison of Methods for Handling Incomplete Data in Learning Parameters of Bayesian Networks.
Agnieszka OniskoMarek J. DruzdzelHanna WasylukPublished in: Intelligent Information Systems (2002)
Keyphrases
- incomplete data
- bayesian networks
- learning bayesian networks
- parameter learning
- missing values
- missing data
- bayesian network structures
- statistical data
- incomplete data sets
- hidden variables
- hyperparameters
- em algorithm
- cross validation
- data sets
- data mining
- learning algorithm
- computer vision
- maximum likelihood
- high dimensional data
- conditional independence
- structure learning
- bayesian methods
- pattern recognition
- complex domains
- supervised learning
- bayesian network classifiers
- graphical models
- typical testors