Improving Sleep Stage Classification Performance by Single-Channel EEG Data Augmentation via Spectral Band Blending.
Choel-Hui LeeHyun-Ji KimJae-Wook HeoHakseung KimDong-Joo KimPublished in: BCI (2021)
Keyphrases
- sleep stage
- eeg data
- single channel
- spectral features
- independent component analysis
- eeg signals
- brain computer interface
- sleep apnea
- brain activity
- multi channel
- classification accuracy
- machine learning
- signal processing
- single trial
- pattern recognition
- feature extraction
- pattern classification
- blind source separation
- ground truth
- hidden markov models