8 citations · 12 across the 4 of their papers we have counts for
15 papers
Internally Hankel -positive systems
Christian Grussler, Thiago B. Burghi, Somayeh Sojoudi
The classes of externally Hankel -positive LTI systems and autonomous -positive systems have recently been defined, and their properties and applications began to be explored…
Improving Fairness and Privacy in Selection Problems
Mohammad Mahdi Khalili, Xueru Zhang, Mahed Abroshan +1
Supervised learning models have been increasingly used for making decisions about individuals in applications such as hiring, lending, and college admission. These models may inher…
Graph Neural Networks for Distributed Linear-Quadratic Control
Fernando Gama, Somayeh Sojoudi
The linear-quadratic controller is one of the fundamental problems in control theory. The optimal solution is a linear controller that requires access to the state of the entire sy…
Tightened Convex Relaxations for Neural Network Robustness Certification
Brendon G. Anderson, Ziye Ma, Jingqi Li +1
In this paper, we consider the problem of certifying the robustness of neural networks to perturbed and adversarial input data. Such certification is imperative for the application…
Efficient Learning of Distributed Linear-Quadratic Controllers
Salar Fattahi, Nikolai Matni, Somayeh Sojoudi
In this work, we propose a robust approach to design distributed controllers for unknown-but-sparse linear and time-invariant systems. By leveraging modern techniques in distribute…
Boundary Defense against Cyber Threat for Power System Operation
Ming Jin, Javad Lavaei, Somayeh Sojoudi +1
The operation of power grids is becoming increasingly data-centric. While the abundance of data could improve the efficiency of the system, it poses major reliability challenges. I…