no code implementations • 30 Jan 2023 • Mojtaba Dezvarei, Kevin Tomsovic, Jinyuan Stella Sun, Seddik M. Djouadi
Electrical variables as input variables of the model are mainly considered to indicate the power system operation as secure or insecure, according to the reliability criteria for contingency scenarios.
no code implementations • 7 Mar 2022 • Mojtaba Dezvarei, Kevin Tomsovic, Jinyuan Stella Sun, Seddik M. Djouadi
It has been shown that the power system state estimation is vulnerable to false data injection attacks.
no code implementations • 17 Feb 2021 • Jiangnan Li, Yingyuan Yang, Jinyuan Stella Sun, Kevin Tomsovic, Hairong Qi
False data injection attacks (FDIAs) pose a significant security threat to power system state estimation.
no code implementations • 12 Mar 2020 • Jiangnan Li, Yingyuan Yang, Jinyuan Stella Sun, Kevin Tomsovic, Hairong Qi
We study the potential vulnerabilities of ML applied in CPSs by proposing Constrained Adversarial Machine Learning (ConAML), which generates adversarial examples that satisfy the intrinsic constraints of the physical systems.
2 code implementations • 21 Feb 2020 • Hantao Cui, Fangxing Li, Kevin Tomsovic
This paper proposes a two-layer hybrid library consisted of a symbolic layer for descriptive modeling and a numeric layer for vector-based numerical computation.