Ptolemaios G. Sarrigiannis - Publications

Enhanced Functional Connectivity for EEG Classification with a Modified Maximum Entropy Model: a Case Study of Alzheimer's Disease.

Journal: Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

Published: December 03, 2025

A Causal Validation augmented Temporal Convolutional Framework for Brain Effective Connectivity Networks Estimation.

Journal: Neural networks : the official journal of the International Neural Network Society

Published: March 10, 2025

Adaptive Gated Graph Convolutional Network for Explainable Diagnosis of Alzheimer's Disease Using EEG Data.

Journal: IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society

Published: October 04, 2023

Dementia classification using a graph neural network on imaging of effective brain connectivity.

Journal: Computers in biology and medicine

Published: August 03, 2023

Kernel-based Nonlinear Manifold Learning for EEG-based Functional Connectivity Analysis and Channel Selection with Application to Alzheimer's Disease.

Journal: Neuroscience

Published: December 23, 2022

Cross-Frequency Multilayer Network Analysis with Bispectrum-based Functional Connectivity: A Study of Alzheimer's Disease.

Journal: Neuroscience

Published: October 31, 2022

Bispectrum-based Cross-frequency Functional Connectivity: Classification of Alzheimer's disease.

Journal: Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

Published: September 10, 2022

EEG-Based Graph Neural Network Classification of Alzheimer's Disease: An Empirical Evaluation of Functional Connectivity Methods.

Journal: IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society

Published: September 06, 2022

Spatial-temporal graph convolutional network for Alzheimer classification based on brain functional connectivity imaging of electroencephalogram.

Journal: Human brain mapping

Published: April 06, 2022

Bickerstaff brainstem encephalitis: clinical, neurophysiological, laboratory and postmortem findings of a case presenting as encephalomyelitis.

Journal: BMJ case reports

Published: February 03, 2022

EEG Recordings as Biomarkers of Pain Perception: Where Do We Stand and Where to Go?

Journal: Pain and therapy

Published: January 13, 2022

Ultra-high-resolution time-frequency analysis of EEG to characterise brain functional connectivity with the application in Alzheimer's disease.

Journal: Journal of neural engineering

Published: December 28, 2021