Keyphrases
- mutual information
- feature selection
- conditional mutual information
- information theoretic
- information gain
- medical image registration
- multi modal image registration
- similarity measure
- objective function
- image registration
- classification accuracy
- text classification
- normalized mutual information
- multimodal image registration
- statistical dependence
- text categorization
- pairwise
- feature space
- computational complexity
- mutual information maximization
- multi modality
- kullback leibler divergence
- multi class
- support vector machine
- feature extraction
- feature ranking
- selected features
- multi task
- high dimensionality
- information theoretic measures
- feature set
- dimensionality reduction
- maximization of mutual information