Assortativity in complex networks

R Noldus, P Van Mieghem - Journal of Complex Networks, 2015 - academic.oup.com
We survey the concept of assortativity, starting from its original definition by Newman in
2002. Degree assortativity is the most commonly used form of assortativity. Degree …

On the resilience of modern power systems: A complex network perspective

X Ma, H Zhou, Z Li - Renewable and Sustainable Energy Reviews, 2021 - Elsevier
This paper provides a compressive literature review on the application of complex network
theories in the resilience evaluation and enhancement of modern power systems. First, the …

On over-squashing in message passing neural networks: The impact of width, depth, and topology

F Di Giovanni, L Giusti, F Barbero… - International …, 2023 - proceedings.mlr.press
Abstract Message Passing Neural Networks (MPNNs) are instances of Graph Neural
Networks that leverage the graph to send messages over the edges. This inductive bias …

NETWORK COHERENCE ANALYSIS ON A FAMILY OF NESTED WEIGHTED -POLYGON NETWORKS

JB Liu, Y Bao, WT Zheng, S Hayat - Fractals, 2021 - World Scientific
In this paper, we propose a family of nested weighted n-polygon networks, which is a kind of
promotion of infinite fractal dimension networks. We study the coherence of the networks …

[HTML][HTML] Metrics for graph comparison: a practitioner's guide

P Wills, FG Meyer - Plos one, 2020 - journals.plos.org
Comparison of graph structure is a ubiquitous task in data analysis and machine learning,
with diverse applications in fields such as neuroscience, cyber security, social network …

Graph vulnerability and robustness: A survey

S Freitas, D Yang, S Kumar, H Tong… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The study of network robustness is a critical tool in the characterization and sense making of
complex interconnected systems such as infrastructure, communication and social networks …

Network diffusion accurately models the relationship between structural and functional brain connectivity networks

F Abdelnour, HU Voss, A Raj - Neuroimage, 2014 - Elsevier
The relationship between anatomic connectivity of large-scale brain networks and their
functional connectivity is of immense importance and an area of active research. Previous …

[HTML][HTML] Graph coarsening: from scientific computing to machine learning

J Chen, Y Saad, Z Zhang - SeMA Journal, 2022 - Springer
The general method of graph coarsening or graph reduction has been a remarkably useful
and ubiquitous tool in scientific computing and it is now just starting to have a similar impact …

Robustness assessment of link capacity reduction for complex networks: Application for public transport systems

O Cats, GJ Koppenol, M Warnier - Reliability Engineering & System Safety, 2017 - Elsevier
Network robustness refers to as the capacity to absorb disturbances with a minimal impact
on system performance. Notwithstanding, network robustness assessment has been mostly …

Visualizing the electrical structure of power systems

P Cuffe, A Keane - IEEE Systems Journal, 2015 - ieeexplore.ieee.org
Recent work, using electrical distance metrics and concepts from graph theory, has revealed
important results about the electrical connectivity of empiric power systems. Such structural …