A k-Skyband Approach for Feature Selection.
Marcos V. N. BedoPaolo CiacciaDavide MartinenghiDaniel de OliveiraPublished in: SISAP (2019)
Keyphrases
- feature selection
- text categorization
- machine learning
- mutual information
- feature space
- feature selection algorithms
- support vector
- feature extraction
- discriminative features
- feature set
- multi class
- gene expression data
- unsupervised feature selection
- text classification
- data sets
- high dimensionality
- feature subset
- information gain
- bayes classifier
- redundant features
- feature weighting
- irrelevant features
- microarray classification
- multi task
- case study
- support vector machine
- classification accuracy
- data analysis