Application of deep learning for prediction of alzheimer's disease in PET/MR imaging

Y Zhao, Q Guo, Y Zhang, J Zheng, Y Yang, X Du… - Bioengineering, 2023 - mdpi.com
Alzheimer's disease (AD) is a progressive neurodegenerative disorder that affects millions of
people worldwide. Positron emission tomography/magnetic resonance (PET/MR) imaging is …

[HTML][HTML] Machine learning and graph signal processing applied to healthcare: A review

MAA Calazans, FABS Ferreira, FAN Santos, F Madeiro… - Bioengineering, 2024 - mdpi.com
Signal processing is a very useful field of study in the interpretation of signals in many
everyday applications. In the case of applications with time-varying signals, one possibility is …

A plug-in graph neural network to boost temporal sensitivity in fmri analysis

I Sivgin, HA Bedel, S Ozturk… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Learning-based methods offer performance leaps over traditional methods in classification
analysis of high-dimensional functional MRI (fMRI) data. In this domain, deep-learning …

Preserving specificity in federated graph learning for fMRI-based neurological disorder identification

J Zhang, Q Wang, X Wang, L Qiao, M Liu - Neural Networks, 2024 - Elsevier
Resting-state functional magnetic resonance imaging (rs-fMRI) offers a non-invasive
approach to examining abnormal brain connectivity associated with brain disorders. Graph …

Decoding visual fMRI stimuli from human brain based on graph convolutional neural network

L Meng, K Ge - Brain Sciences, 2022 - mdpi.com
Brain decoding is to predict the external stimulus information from the collected brain
response activities, and visual information is one of the most important sources of external …

HDGL: A hierarchical dynamic graph representation learning model for brain disorder classification

P Jalali, M Safayani - arXiv preprint arXiv:2311.02903, 2023 - arxiv.org
The human brain can be considered as complex networks, composed of various regions that
continuously exchange their information with each other, forming the brain network graph …

High‐accuracy machine learning techniques for functional connectome fingerprinting and cognitive state decoding

A Hannum, MA Lopez, SA Blanco… - Human Brain …, 2023 - Wiley Online Library
The human brain is a complex network comprised of functionally and anatomically
interconnected brain regions. A growing number of studies have suggested that empirical …

Utilizing graph convolutional networks for identification of mild cognitive impairment from single modal fMRI data: a multiconnection pattern combination approach

J He, P Wang, J He, C Sun, X Xu, L Zhang… - Cerebral …, 2024 - academic.oup.com
Mild cognitive impairment plays a crucial role in predicting the early progression of
Alzheimer's disease, and it can be used as an important indicator of the disease …

An Adaptively Weighted Averaging Method for Regional Time Series Extraction of fMRI-based Brain Decoding

J Zhu, B Wei, J Tian, F Jiang, C Yi - IEEE Journal of Biomedical …, 2024 - ieeexplore.ieee.org
Brain decoding that classifies cognitive states using the functional fluctuations of the brain
can provide insightful information for understanding the brain mechanisms of cognitive …

Multipattern graph convolutional network-based autism spectrum disorder identification

W Zhou, M Sun, X Xu, Y Ruan, C Sun, W Li… - Cerebral …, 2024 - academic.oup.com
The early diagnosis of autism spectrum disorder (ASD) has been extensively facilitated
through the utilization of resting-state fMRI (rs-fMRI). With rs-fMRI, the functional brain …