Generating network representations of small‐scale infrastructure using generally available data

A Dunton, P Gardoni - Computer‐Aided Civil and Infrastructure …, 2024 - Wiley Online Library
Risk analysis (including resilience analysis) of infrastructure requires models that describe
the connection of components and subsequent flow dynamics. However, the detailed …

A simulation‐based generalized framework to model vulnerability of interdependent critical infrastructure systems under incomplete information

P Ganguly, S Mukherjee - Computer‐Aided Civil and …, 2023 - Wiley Online Library
This paper proposes a novel simulation‐based hybrid approach coupled with time‐
dependent Bayesian network analysis to model multi‐infrastructure vulnerability over time …

Preparing infrastructure for surprise: fusing synthetic network, interdependency, and cascading failure models

RM Hoff, MV Chester - Environmental Research: Infrastructure …, 2023 - iopscience.iop.org
Faced with destabilizing conditions in the Anthropocene, infrastructure resilience modeling
remains challenged to confront increasingly complex conditions toward quickly and …

Framework for designing virtual water and power supply networks with interdependent characteristics for resilience assessment

H Miao, S Gao, D Wang - Buildings, 2022 - mdpi.com
Urban water and power supply networks with interdependent characteristics are essential
components of urban infrastructures and play an important role in maintaining the daily …

Data Quality-Aware Graph Machine Learning

Y Wang, K Ding, X Liu, J Kang, R Rossi… - Proceedings of the 33rd …, 2024 - dl.acm.org
Recent years have seen a significant shift in Artificial Intelligence from model-centric to data-
centric approaches, highlighted by the success of large foundational models. Following this …

A Bayesian Approach to Reconstructing Interdependent Infrastructure Networks from Cascading Failures

Y Wang, JZ Yu, H Baroud - arXiv preprint arXiv:2211.15590, 2022 - arxiv.org
Analyzing the behavior of complex interdependent networks requires complete information
about the network topology and the interdependent links across networks. For many …

Reconstructing Sparse Multiplex Networks with Application to Covert Networks

JZ Yu, M Wu, G Bichler, F Aros-Vera, J Gao - Entropy, 2023 - mdpi.com
Network structure provides critical information for understanding the dynamic behavior of
complex systems. However, the complete structure of real-world networks is often …

Local Evolution Model of the Communication Network for Reducing Outage Risk of Power Cyber-Physical System

Y Fang, X Tang, L Tang, Y Chen, W Wang - Energies, 2022 - mdpi.com
The deep integration of power grids and communication networks is the basis for realizing
the complete observability and controllability of power grids. The communication node or …

A Proposal for Infrastructure Adaptation and Cascading Failures for Black Swans

RM Hoff - 2023 - search.proquest.com
Infrastructure managers are continually challenged to reorient their organizations to mitigate
disturbances. Disturbances to infrastructure constantly intensify, and the world and its …

[PDF][PDF] 2.7 Towards a modular co-simulation framework for the assessment of cascading effects among critical infrastructures and the impact on citizens

T Martini, J Rosin, JZ Vetter… - … and applications to … - publications.jrc.ec.europa.eu
Public safety is confronted with an increasing number of threats, such as natural disasters,
terrorist attacks, cyber-attacks and more. In many cases, these lead to significant disruptions …