Convolutional Neural Network Based Sleep Stage Classification with Class Imbalance.
Qi XuDongdong ZhouJian WangJiangrong ShenLauri KettunenFengyu CongPublished in: IJCNN (2022)
Keyphrases
- class imbalance
- sleep stage
- cost sensitive
- class distribution
- cost sensitive learning
- active learning
- high dimensionality
- imbalanced datasets
- majority class
- pattern classification
- neural network
- imbalanced data sets
- feature selection
- imbalanced data
- text classification
- sleep apnea
- feature extraction
- minority class
- pattern recognition
- learning algorithm
- concept drift
- dimensionality reduction
- supervised learning
- classification accuracy