Diagnosis of AF Based on Time and Frequency Features by using a Hierarchical Classifier.
Yang LiuKuanquan WangQince LiRunnan HeYong XiaZhen LiHao LiuHenggui ZhangPublished in: CinC (2017)
Keyphrases
- feature set
- feature space
- input features
- hierarchical classification
- svm classifier
- extracted features
- feature selection
- feature extractors
- feature vectors
- classification accuracy
- feature values
- classification process
- decision trees
- maximum entropy classifier
- support vector machine classifier
- classification models
- class labels
- co occurrence
- training data
- feature subset
- classification method
- feature selection algorithms
- classification algorithm
- classification rate
- fault diagnosis
- image classification
- support vector machine
- lexical features
- neural classifier
- complementary features
- log likelihood ratio
- feature extraction