Feature selection based on the structural indices of categories.
Mineichi KudoMasaru ShimboPublished in: Pattern Recognit. (1993)
Keyphrases
- microarray data
- feature selection
- gene expression data
- data sets
- structural information
- text categorization
- text classification
- informative features
- information gain
- mutual information
- method for feature selection
- classification accuracy
- multi class
- machine learning
- support vector machine
- irrelevant features
- structural features
- feature space
- object categories
- dimensionality reduction
- feature extraction
- selected features
- knn
- feature set
- object recognition
- support vector
- training set
- high dimensionality
- feature weighting
- discriminative features
- structural analysis
- naive bayes