Automatic sleep and wake classifier with heart rate and pulse oximetry: Derived dynamic time warping features and logistic model.
Yanqing YeKewei YangJiang JiangBingfeng GePublished in: SysCon (2016)
Keyphrases
- signature verification
- dynamic time warping
- heart rate
- nearest neighbor classifier
- feature set
- global features
- feature space
- logistic model
- svm classifier
- physiological signals
- euclidean distance
- extracted features
- feature vectors
- distance measure
- feature selection
- edit distance
- blood pressure
- feature values
- feature subset
- logistic regression
- training data
- feature extraction
- input features
- database systems
- feature reduction
- data sets
- training samples
- pattern recognition
- decision trees
- sequence matching
- heart rate variability
- machine learning