Cost-Sensitive Pattern-Based classification for Class Imbalance problems.
Octavio Loyola-GonzálezJosé Francisco Martínez TrinidadJesús Ariel Carrasco-OchoaMilton García-BorrotoPublished in: IEEE Access (2019)
Keyphrases
- data sets
- cost sensitive
- class imbalance
- cost sensitive learning
- class distribution
- misclassification costs
- cost sensitive classification
- multi class
- binary classification
- active learning
- high dimensionality
- naive bayes
- cost sensitive boosting
- support vector machine
- training set
- base learners
- training data
- concept drift
- classification accuracy
- text categorization
- supervised learning
- pairwise
- binary classifiers
- imbalanced data
- support vector
- feature space
- minority class