SHNN: A single-channel EEG sleep staging model based on semi-supervised learning

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Yongqing Zhang, Wenpeng Cao, Lixiao Feng, Manqing Wang, Tianyu Geng, Jiliu Zhou, Dongrui Gao

Published: 01 Jan 2023, Last Modified: 30 Oct 2025Expert Syst. Appl. 2023EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Integrate the two-scales CNN and Bi-GRU models to predict the sleep staging based on single-channel.•Using pseudo label optimization algorithm to improve performance model.•Interpretability study of the proposed method in sleep staging.