Heartbeat classification using disease-specific feature selection.
Zhancheng ZhangJun DongXiaoqing LuoKup-Sze ChoiXiaojun WuPublished in: Comput. Biol. Medicine (2014)
Keyphrases
- feature selection
- classification accuracy
- classification models
- text classification
- feature set
- support vector
- machine learning
- feature extraction
- model selection
- high dimensionality
- pattern recognition
- support vector machine
- classification method
- text categorization
- feature space
- class labels
- class separability
- cross validation
- feature vectors
- bayes classifier
- method for feature selection
- feature subset selection
- wrapper feature selection
- disease diagnosis
- accurate classification
- classification performances
- small sample
- classification algorithm
- support vector machine svm
- discriminative features
- selected features
- dimension reduction
- microarray datasets
- cancer classification
- web page classification
- unsupervised feature selection
- supervised learning
- multi class
- training set
- decision trees