A Cost-Sensitive Approach to Feature Selection in Micro-Array Data Classification.
Andrea BosinNicoletta DessìBarbara PesPublished in: WILF (2007)
Keyphrases
- cost sensitive
- cost sensitive classification
- feature selection
- multi class
- cost sensitive learning
- naive bayes
- class imbalance
- misclassification costs
- support vector machine
- active learning
- binary classification
- text classification
- class distribution
- feature extraction
- decision trees
- probability estimates
- classification accuracy
- support vector
- classification models
- feature space
- feature set
- class dependent
- text categorization
- feature ranking
- model selection
- feature vectors
- machine learning
- multi label
- classification algorithm
- error rate
- support vector machine svm
- data sets
- multi class classification
- image classification
- learning process
- training set