Checking query completeness over incomplete data.
Simon RazniewskiWerner NuttPublished in: LID (2011)
Keyphrases
- incomplete data
- learning bayesian networks
- missing values
- query processing
- missing data
- bayesian networks
- em algorithm
- incomplete data sets
- database
- query expansion
- user queries
- query evaluation
- relevance feedback
- data sources
- response time
- input data
- image data
- bayes classifier
- high dimensional data
- irrelevant attributes
- multiple imputation
- variational bayesian
- class labels
- image processing
- neural network