Mutual information criterion for feature selection with application to classification of breast microcalcifications.
Idit DiamantMoran ShalhonJacob GoldbergerHayit GreenspanPublished in: Medical Imaging: Image Processing (2016)
Keyphrases
- feature selection
- mutual information
- conditional mutual information
- classification accuracy
- information theoretic
- information gain
- selection criterion
- digital mammograms
- text classification
- digitized mammograms
- support vector machine
- feature set
- support vector
- feature space
- image registration
- information theoretic criterion
- machine learning
- feature extraction
- multi class
- text categorization
- model selection
- feature subset
- class separability
- supervised feature selection
- high dimensionality
- classification models
- method for feature selection
- dimensionality reduction
- classification performances
- similarity measure
- feature selection algorithms
- unsupervised learning
- pattern recognition
- decision trees
- criterion function
- medical image registration
- irrelevant features
- feature ranking
- discriminative features
- tissue classification
- feature reduction
- breast cancer diagnosis
- x ray
- classification algorithm
- sequential forward
- support vector machine svm