Smoothing Multinomial Naïve Bayes in the Presence of Imbalance.
Alexander LiuCheryl E. MartinPublished in: MLDM (2011)
Keyphrases
- bayes classifiers
- tree augmented
- bayes classifier
- naive bayes
- bayesian classifiers
- naive bayes classifier
- bayesian networks
- text classification
- bayesian network classifiers
- multi class
- decision trees
- bayes net
- text categorization
- rule learner
- probabilistic model
- bayesian classifier
- rule learning
- dirichlet distribution
- incomplete data
- logistic regression
- class imbalance
- classification accuracy
- dirichlet prior
- inductive logic programming
- neural network
- image smoothing
- cost sensitive
- em algorithm
- maximum likelihood
- training data
- feature selection