3 papers
eess.SY2021
Load Oscillating Attacks of Smart Grids: Demand Strategies and Vulnerability Analysis
Falah Alanazi, Jinsub Kim, Eduardo Cotilla-Sanchez
We investigate the vulnerability of a power transmission grid to load oscillation attacks. We demonstrate that an adversary with a relatively small amount of resources can launch a…
eess.SP2020
On PMU Data Integrity under GPS Spoofing Attacks: A Sparse Error Correction Framework
Shashini De Silva, Jinsub Kim, Eduardo Cotilla-Sanchez +1
Consider the problem of mitigating the impact on data integrity of phasor measurement units (PMUs) given a GPS spoofing attack. We present a sparse error correction framework to tr…
eess.SP2018
Weakly-supervised Dictionary Learning
Zeyu You, Raviv Raich, Xiaoli Z. Fern +1
We present a probabilistic modeling and inference framework for discriminative analysis dictionary learning under a weak supervision setting. Dictionary learning approaches have be…