The 2023 wearable photoplethysmography roadmap

PH Charlton, J Allen, R Bailón, S Baker… - Physiological …, 2023 - iopscience.iop.org
Photoplethysmography is a key sensing technology which is used in wearable devices such
as smartwatches and fitness trackers. Currently, photoplethysmography sensors are used to …

A systematic review of time series classification techniques used in biomedical applications

WK Wang, I Chen, L Hershkovich, J Yang, A Shetty… - Sensors, 2022 - mdpi.com
Background: Digital clinical measures collected via various digital sensing technologies
such as smartphones, smartwatches, wearables, and ingestible and implantable sensors …

Oncoimmunology meets organs-on-chip

F Mattei, S Andreone, A Mencattini… - Frontiers in Molecular …, 2021 - frontiersin.org
Oncoimmunology represents a biomedical research discipline coined to study the roles of
immune system in cancer progression with the aim of discovering novel strategies to arm it …

PA-NeRF, a neural radiance field model for 3D photoacoustic tomography reconstruction from limited Bscan data

Y Zou, Y Lin, Q Zhu - Biomedical Optics Express, 2024 - opg.optica.org
We introduce a novel deep-learning-based photoacoustic tomography method called
Photoacoustic Tomography Neural Radiance Field (PA-NeRF) for reconstructing 3D …

Prediction of adolescent depression from prenatal and childhood data from ALSPAC using machine learning

A Yoo, F Li, J Youn, J Guan, AE Guyer, CE Hostinar… - Scientific Reports, 2024 - nature.com
Depression is a major cause of disability and mortality for young people worldwide and is
typically first diagnosed during adolescence. In this work, we present a machine learning …

Improved Search in Neuroevolution Using a Neural Architecture Classifier With the CNN Architecture Encoding as Feature Vector

JI Pilataxi, JE Zambrano, CA Perez, KW Bowyer - IEEE Access, 2024 - ieeexplore.ieee.org
Designing Convolutional Neural Networks (CNNs) for a specific task requires not only Deep
Learning expertise but also knowledge of the problem. The goal of Neuroevolution is to find …

Facilitating time series classification by linear law-based feature space transformation

MT Kurbucz, P Pósfay, A Jakovác - Scientific Reports, 2022 - nature.com
The aim of this paper is to perform uni-and multivariate time series classification tasks with
linear law-based feature space transformation (LLT). First, LLT is used to separate the …

[HTML][HTML] LLT: An R package for linear law-based feature space transformation

MT Kurbucz, P Pósfay, A Jakovác - SoftwareX, 2024 - Elsevier
The goal of the linear law-based feature space transformation (LLT) algorithm is to assist
with the classification of univariate and multivariate time series. The presented R package …

Obstructive sleep apnea event detection using explainable deep learning models for a portable monitor

ÁS Alarcón, NM Madrid, R Seepold… - Frontiers in …, 2023 - frontiersin.org
Background Polysomnography (PSG) is the gold standard for detecting obstructive sleep
apnea (OSA). However, this technique has many disadvantages when using it outside the …

Enhanced predictive monitoring of hypoglycemia in type 1 diabetes using shapelet-based analysis of wearable sensor data

JID Onwuchekwa, D Claus, C Weber… - 2024 IEEE 12th …, 2024 - ieeexplore.ieee.org
Predicting hypoglycemic events in a timely and accurate manner is critical for the effective
management of Type 1 Diabetes (T1D) and the prevention of its harmful health …