[HTML][HTML] A comprehensive survey of complex brain network representation

H Tang, G Ma, Y Zhang, K Ye, L Guo, G Liu, Q Huang… - Meta-Radiology, 2023 - Elsevier
Recent years have shown great merits in utilizing neuroimaging data to understand brain
structural and functional changes, as well as its relationship to different neurodegenerative …

Community graph convolution neural network for alzheimer's disease classification and pathogenetic factors identification

XA Bi, K Chen, S Jiang, S Luo, W Zhou… - … on Neural Networks …, 2023 - ieeexplore.ieee.org
As a complex neural network system, the brain regions and genes collaborate to effectively
store and transmit information. We abstract the collaboration correlations as the brain region …

[HTML][HTML] Spectral dependence

H Ombao, M Pinto - Econometrics and Statistics, 2024 - Elsevier
A general framework for modeling dependence in multivariate time series is presented. Its
fundamental approach relies on decomposing each signal inside a system into various …

Applying multilayer analysis to morphological, structural, and functional brain networks to identify relevant dysfunction patterns

J Casas-Roma, E Martinez-Heras… - Network …, 2022 - direct.mit.edu
In recent years, research on network analysis applied to MRI data has advanced
significantly. However, the majority of the studies are limited to single networks obtained …

Topological data analysis for multivariate time series data

AB El-Yaagoubi, MK Chung, H Ombao - Entropy, 2023 - mdpi.com
Over the last two decades, topological data analysis (TDA) has emerged as a very powerful
data analytic approach that can deal with various data modalities of varying complexities …

Graph autoencoder-based embedded learning in dynamic brain networks for autism spectrum disorder identification

F Noman, SY Yap, RCW Phan… - … Conference on Image …, 2022 - ieeexplore.ieee.org
Recent applications of pattern recognition techniques to brain connectome-based
classification focus on static functional connectivity (FC) neglecting the dynamics of FC over …

Gated graph convolutional network based on spatio-temporal semi-variogram for link prediction in dynamic complex network

L Yang, X Jiang, Y Ji, H Wang, A Abraham, H Liu - Neurocomputing, 2022 - Elsevier
Link prediction is one of the most important methods to uncover evolving mechanisms of
dynamic complex networks. Determining these links raises well-known technical challenges …

Alertness estimation using connection parameters of the brain network

M Wang, C Ma, Z Li, S Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Alertness mechanism of unmanned monitoring vehicles to environment is important.
Especially, the vigilance modeling of underground security robots has a particularly …

Dynamic community detection for brain functional networks during music listening with block component analysis

Y Zhu, J Liu, F Cong - IEEE Transactions on Neural Systems …, 2023 - ieeexplore.ieee.org
The human brain can be described as a complex network of functional connections between
distinct regions, referred to as the brain functional network. Recent studies show that the …

Approximate bayesian computation for panel data with signature maximum mean discrepancies

J Dyer, J Fitzgerald, B Rieck… - NeurIPS 2022 Temporal …, 2022 - openreview.net
Simulation models are becoming a staple tool across application domains from economics
to biology. When such models are stochastic, evaluating their likelihood functions in a …