A deep transfer learning approach for wearable sleep stage classification with photoplethysmography

M Radha, P Fonseca, A Moreau, M Ross, A Cerny… - NPJ digital …, 2021 - nature.com
Unobtrusive home sleep monitoring using wrist-worn wearable photoplethysmography
(PPG) could open the way for better sleep disorder screening and health monitoring …

Wearable sensing, big data technology for cardiovascular healthcare: current status and future prospective

F Miao, D Wu, Z Liu, R Zhang, M Tang… - Chinese Medical …, 2023 - journals.lww.com
Wearable technology, which can continuously and remotely monitor physiological and
behavioral parameters by incorporated into clothing or worn as an accessory, introduces a …

Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables

Q Li, Q Li, AS Cakmak, G Da Poian… - Physiological …, 2021 - iopscience.iop.org
Objective. To develop a sleep staging method from wrist-worn accelerometry and the
photoplethysmogram (PPG) by leveraging transfer learning from a large electrocardiogram …

Measuring pedestrian level of stress in urban environments: Naturalistic walking pilot study

S LaJeunesse, P Ryus, W Kumfer… - Transportation …, 2021 - journals.sagepub.com
Walking is the most basic and sustainable mode of transportation, and many jurisdictions
would like to see increased walking rates as a way of reducing congestion and emission …

Classification and prediction of post-trauma outcomes related to PTSD using circadian rhythm changes measured via wrist-worn research watch in a large longitudinal …

AS Cakmak, EAP Alday, G Da Poian… - IEEE journal of …, 2021 - ieeexplore.ieee.org
Post-Traumatic Stress Disorder (PTSD) is a psychiatric condition resulting from threatening
or horrifying events. We hypothesized that circadian rhythm changes, measured by a wrist …

Sleep classification with artificial synthetic imaging data using convolutional neural networks

L Shi, M Wank, Y Chen, Y Wang, Y Liu… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Objective: We propose a new analytic framework,“Artificial Synthetic Imaging Data (ASID)
Workflow,” for sleep classification from a wearable device comprising: 1) the creation of …

BiHeartS: Bilateral Heart Rate from multiple devices and body positions for Sleep measurement Dataset

N Abdalazim, L Alchieri, L Alecci, S Santini - arXiv preprint arXiv …, 2023 - arxiv.org
Sleep is the primary mean of recovery from accumulated fatigue and thus plays a crucial role
in fostering people's mental and physical well-being. Sleep quality monitoring systems are …

Validating CircaCP: a generic sleep–wake cycle detection algorithm for unlabelled actigraphy data

S Chen, X Sun - Royal Society Open Science, 2024 - royalsocietypublishing.org
Sleep–wake (SW) cycle detection is a key step for extracting temporal sleep metrics from
actigraphy. Various supervised learning algorithms have been developed, yet their …

Advising AI assistant: ethical risks of Oura smart ring

M Gladiš, M Mesarčík, N Slosiarová - AI and Ethics, 2024 - Springer
Wearable devices with monitoring and recommendation functions are designed to provide
personalised feedback and support to help individuals manage their health and well-being …

A Personalized and Adaptive Distribution Classification of Actigraphy Segments into Sleep-Wake States

A Vandegriffe, VA Samaranayake, M Thimgan - BioRxiv, 2023 - biorxiv.org
Wearable actimeters have the potential to greatly improve our understanding sleep in
natural environments and in long-term experiments. Current technologies have served the …