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- research-articleAugust 2018
Robustness Estimation of Infrastructure Networks: On the Usage of Degree Centrality
ARES '18: Proceedings of the 13th International Conference on Availability, Reliability and SecurityArticle No.: 45, Pages 1–7https://doi.org/10.1145/3230833.3232822This study aims to clarify a few concepts when assessing the robustness of complex systems with the usage of complex network methods. Many researchers simply use the degree centrality as a proxy for node importance in a network. We show that such ...
- research-articleJune 2018
QRE
Future Generation Computer Systems (FGCS), Volume 83, Issue CPages 413–424https://doi.org/10.1016/j.future.2017.02.018Robustness estimation is critical for the design and maintenance of resilient networks. Existing studies on network robustness usually exploit a single network metric to generate attack strategies, which simulate intentional attacks on a network, and ...
- ArticleMarch 2017
Multiple Metamodels for Robustness Estimation in Multi-objective Robust Optimization
EMO 2017: 9th International Conference on Evolutionary Multi-Criterion Optimization - Volume 10173Pages 469–483https://doi.org/10.1007/978-3-319-54157-0_32Due to the excessive cost of Monte Carlo simulation, metamodel is now frequently used to accelerate the process of robustness estimation. In this paper, we explore the use of multiple metamodels for robustness evaluation in multi-objective evolutionary ...