Sleep stages classification based on heart rate variability and random forest.
Meng XiaoHong YanJinzhong SongYuzhou YangXianglin YangPublished in: Biomed. Signal Process. Control. (2013)
Keyphrases
- random forest
- heart rate variability
- decision trees
- feature set
- fold cross validation
- feature reduction
- decision tree learning algorithms
- spectral analysis
- pattern recognition
- machine learning
- heart rate
- ensemble classifier
- support vector machine svm
- supervised learning
- classification method
- feature extraction
- ensemble methods
- classification accuracy
- computer vision
- class labels
- feature selection
- multi label
- classification models
- support vector machine
- selected features
- neural network
- feature ranking
- image processing
- training set
- base classifiers
- classification algorithm
- machine learning algorithms
- naive bayes