168 citations · 679 across the 20 of their papers we have counts for
4 papers · 1 filter
Toward a Mathematical Vulnerability Propagation and Defense Model in Smart Grid Networks
Abhijeet Sahu, Bin Mai, Katherine Davis +1
For reducing threat propagation within an inter-connected network, it is essential to distribute the defense investment optimally. Most electric power utilities are resource constr…
Infinite Impulse Response Graph Neural Networks for Cyberattack Localization in Smart Grids
Osman Boyaci, M. Rasoul Narimani, Katherine Davis +1
This study employs Infinite Impulse Response (IIR) Graph Neural Networks (GNN) to efficiently model the inherent graph network structure of the smart grid data to address the cyber…
Spatio-Temporal Failure Propagation in Cyber-Physical Power Systems
Osman Boyaci, M. Rasoul Narimani, Katherine Davis +1
Cascading failure in power systems is triggered by a small perturbation that leads to a sequence of failures spread through the system. The interconnection between different compon…
Generating Connected, Simple, and Realistic Cyber Graphs for Smart Grids
Osman Boyaci, M. Rasoul Narimani, Katherine Davis +1
Smart grids integrate communication systems with power networks to enable power grids operation and command through real-time data collection and control signals. Designing, analyz…