9 citations · 15 across the 8 of their papers we have counts for
8 papers · 1 filter
Polynomial Constraints for Robustness Analysis of Nonlinear Systems
Neelay Junnarkar, Peter Seiler, Murat Arcak
This paper presents a framework for abstracting uncertain or non-polynomial components of dynamical systems using polynomial constraints. This enables the application of polynomial…
Learning Neural Network Controllers with Certified Robust Performance via Adversarial Training
Neelay Junnarkar, Yasin Sonmez, Murat Arcak
Neural network (NN) controllers achieve strong empirical performance on nonlinear dynamical systems, yet deploying them in safety-critical settings requires robustness to disturban…
Stability Margins of Neural Network Controllers
Neelay Junnarkar, Murat Arcak, Peter Seiler
We present a method to train neural network controllers with guaranteed stability margins. The method is applicable to linear time-invariant plants interconnected with uncertaintie…
Fast Assignment in Asset-Guarding Engagements using Function Approximation
Neelay Junnarkar, Emmanuel Sin, Peter Seiler +2
This letter considers assignment problems consisting of n pursuers attempting to intercept n targets. We consider stationary targets as well as targets maneuvering toward an asset.…
Grouping of Contingencies for Controller Synthesis: A Study for Power Line Failures
Neelay Junnarkar, Emily Jensen, Xiaofan Wu +2
The problem of maintaining power system stability and performance after the failure of any single line in a power system (an "N-1 contingency") is investigated. Due to the large nu…
Synthesizing Neural Network Controllers with Closed-Loop Dissipativity Guarantees
Neelay Junnarkar, Murat Arcak, Peter Seiler
This paper presents a method to synthesize neural network controllers to maximize reward subject to the hard constraint that the feedback system of plant and controller be dissipat…