Classification of imbalanced ECG beats using re-sampling techniques and AdaBoost ensemble classifier.
Kandala N. V. P. S. RajeshRavindra DhuliPublished in: Biomed. Signal Process. Control. (2018)
Keyphrases
- ensemble classifier
- imbalanced data
- majority voting
- ensemble learning
- ensemble methods
- decision trees
- classifier ensemble
- decision stumps
- classification models
- support vector machine
- support vector
- feature selection
- random forest
- base classifiers
- multi class
- machine learning
- weak classifiers
- classification accuracy
- object detection
- machine learning methods
- concept drift
- feature vectors
- training data
- image classification
- minority class
- learning algorithm
- cost sensitive
- generalization ability
- class imbalance
- class labels
- class specific
- training samples
- sampling methods
- feature set