BPSO-Adaboost-KNN ensemble learning algorithm for multi-class imbalanced data classification.
Haixiang GuoYijing LiYanan LiXiao LiuJinling LiPublished in: Eng. Appl. Artif. Intell. (2016)
Keyphrases
- multi class
- knn
- learning algorithm
- base classifiers
- k nearest neighbor
- support vector machine
- feature selection
- boosting algorithms
- base learners
- classification algorithm
- majority voting
- nearest neighbor
- ensemble learning
- training data
- generalization ability
- cost sensitive
- distance function
- text categorization
- multi class classification
- support vector machine svm
- machine learning
- classification error
- binary classification
- machine learning algorithms
- learning problems
- ensemble classifier
- neural network
- classifier ensemble
- ensemble methods
- svm classifier
- active learning
- text classification
- pairwise
- binary classification tasks
- learning tasks
- training examples
- training samples
- random forest
- unlabeled data
- multiple instance learning
- linear classifiers
- semi supervised learning
- training set
- data sets