10 citations · 29 across the 14 of their papers we have counts for
4 papers · 1 filter
A Fast Saddle-Point Dynamical System Approach to Robust Deep Learning
Yasaman Esfandiari, Aditya Balu, Keivan Ebrahimi +3
Recent focus on robustness to adversarial attacks for deep neural networks produced a large variety of algorithms for training robust models. Most of the effective algorithms invol…
Information Transfer in Dynamical Systems and Optimal Placement of Actuators and Sensors for Control of Non-equilibrium Dynamics
Subhrajit Sinha, Umesh Vaidya, Enoch Yeung
In this paper we develop the concept of information transfer between the Borel-measurable sets for a dynamical system described by a measurable space and a non-singular transformat…
Data-Driven Nonlinear Stabilization Using Koopman Operator
Bowen Huang, Xu Ma, Umesh Vaidya
We propose the application of Koopman operator theory for the design of stabilizing feedback controller for a nonlinear control system. The proposed approach is data-driven and rel…
On Computation of Koopman Operator from Sparse Data
Subhrajit Sinha, Enoch Yeung
In this paper we propose a novel approach to compute the Koopman operator from sparse time series data. In recent years there has been considerable interests in operator theoretic…