Hybrid Support Vector Machine for imbalanced data in multiclass arrhythmia classification.
Aniruddha J. JoshiSharat ChandranVaidyanathan K. JayaramanBhaskar D. KulkarniPublished in: Int. J. Funct. Informatics Pers. Medicine (2010)
Keyphrases
- support vector machine
- multi class
- imbalanced data
- svm classifier
- support vector
- support vector machine svm
- multiclass classification
- multi class classification
- feature selection
- decision boundary
- cost sensitive
- binary classifiers
- generalization ability
- classification algorithm
- binary classification
- training data
- ensemble classifier
- kernel function
- feature vectors
- linear classifiers
- k nearest neighbor
- minority class
- machine learning
- feature space
- training set
- base classifiers
- knn
- hyperplane
- support vectors
- kernel methods
- classification models
- multi task
- class distribution
- class imbalance
- ensemble methods
- feature extraction
- image classification
- regression problems
- pairwise
- base learners
- decision trees
- classification accuracy