Multiclass Classification of Cardiac Arrhythmia Using Improved Feature Selection and SVM Invariants.
Anam MustaqeemSyed Muhammad AnwarMuhammad MajidPublished in: Comput. Math. Methods Medicine (2018)
Keyphrases
- multiclass classification
- multi class
- feature selection
- support vector machine
- binary classification
- svm classification
- support vector
- structured output
- multiclass svm
- cost sensitive
- binary classification problems
- support vector machine svm
- multi class classification
- ecg signals
- text categorization
- heart rate variability
- knn
- classification accuracy
- feature extraction
- heart disease
- binary classifiers
- machine learning
- feature space
- multi task
- model selection
- text classification
- class imbalance
- high dimensionality
- svm classifier
- feature set
- dimensionality reduction
- pairwise
- base classifiers
- hyperplane
- training data