Detailed assessment of sleep architecture with deep learning and shorter epoch-to-epoch duration reveals sleep fragmentation of patients with obstructive sleep …

H Korkalainen, T Leppänen, B Duce… - IEEE journal of …, 2020 - ieeexplore.ieee.org
Traditional sleep staging with non-overlapping 30-second epochs overlooks multiple sleep-
wake transitions. We aimed to overcome this by analyzing the sleep architecture in more …

Assessment of obstructive sleep apnea-related sleep fragmentation utilizing deep learning-based sleep staging from photoplethysmography

R Huttunen, T Leppänen, B Duce, A Oksenberg… - Sleep, 2021 - academic.oup.com
Abstract Study Objectives To assess the relationship between obstructive sleep apnea
(OSA) severity and sleep fragmentation, accurate differentiation between sleep and …

Accurate deep learning-based sleep staging in a clinical population with suspected obstructive sleep apnea

H Korkalainen, J Aakko, S Nikkonen… - IEEE journal of …, 2019 - ieeexplore.ieee.org
The identification of sleep stages is essential in the diagnostics of sleep disorders, among
which obstructive sleep apnea (OSA) is one of the most prevalent. However, manual scoring …

Deep learning enables sleep staging from photoplethysmogram for patients with suspected sleep apnea

H Korkalainen, J Aakko, B Duce, S Kainulainen… - Sleep, 2020 - academic.oup.com
Abstract Study Objectives Accurate identification of sleep stages is essential in the diagnosis
of sleep disorders (eg obstructive sleep apnea [OSA]) but relies on labor-intensive …

Sleep staging from single-channel EEG with multi-scale feature and contextual information

K Chen, C Zhang, J Ma, G Wang, J Zhang - Sleep and breathing, 2019 - Springer
Purpose Portable sleep monitoring devices with less-attached sensors and high-accuracy
sleep staging methods can expedite sleep disorder diagnosis. The aim of this study was to …

A state space and density estimation framework for sleep staging in obstructive sleep apnea

DY Kang, PN DeYoung, A Malhotra… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Objective: Although the importance of sleep is increasingly recognized, the lack of robust
and efficient algorithms hinders scalable sleep assessment in healthy persons and those …

U-Sleep: resilient high-frequency sleep staging

M Perslev, S Darkner, L Kempfner, M Nikolic… - NPJ digital …, 2021 - nature.com
Sleep disorders affect a large portion of the global population and are strong predictors of
morbidity and all-cause mortality. Sleep staging segments a period of sleep into a sequence …

CareSleepNet: A Hybrid Deep Learning Network for Automatic Sleep Staging

J Wang, S Zhao, H Jiang, Y Zhou, Z Yu… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Sleep staging is essential for sleep assessment and plays an important role in disease
diagnosis, which refers to the classification of sleep epochs into different sleep stages …

Fusion of end-to-end deep learning models for sequence-to-sequence sleep staging

H Phan, OY Chén, P Koch, A Mertins… - 2019 41st Annual …, 2019 - ieeexplore.ieee.org
Sleep staging, a process of identifying the sleep stages associated with polysomnography
(PSG) epochs, plays an important role in sleep monitoring and diagnosing sleep disorders …

AI vs Humans for the diagnosis of sleep apnea

V Thorey, AB Hernandez, PJ Arnal… - 2019 41st Annual …, 2019 - ieeexplore.ieee.org
Polysomnography (PSG) is the gold standard for diagnosing sleep obstructive apnea (OSA).
It allows monitoring of breathing events throughout the night. The detection of these events …