12 papers
Integrated Routing and Intersection Control for Mixed Traffic
Filippos N. Tzortzoglou, Pengbo Zhu, Andreas A. Malikopoulos
The rapid development of cyber-physical systems is driving a transition toward mixed traffic environments comprising both human-driven and connected and automated vehicles (CAVs).…
Closed-Form Characterization of Constrained Double-Integrator Optimal Control
Filippos N. Tzortzoglou, Logan E. Beaver, Andreas A. Malikopoulos
We consider the energy-optimal control problem for double-integrator systems subject to state and control constraints, with fixed terminal time and free terminal speed. When the co…
Rollout-Based Charging Scheduling for Electric Truck Fleets in Large Transportation Networks
Ting Bai, Xinfeng Ru, Shaoyuan Li +1
In this paper, we investigate the charging scheduling optimization problem for large electric truck fleets operating with dedicated charging infrastructure. A central coordinator j…
An Online Learning Approach for Two-Player Zero-Sum Linear Quadratic Games
Shanting Wang, Weihao Sun, Andreas A. Malikopoulos
In this paper, we present an online learning approach for two-player zero-sum linear quadratic games with unknown dynamics. We develop a framework combining regularized least squar…
Communication-Efficient Distributed Learning with Differential Privacy
Xiaoxing Ren, Yuwen Ma, Nicola Bastianello +3
We address nonconvex learning problems over undirected networks. In particular, we focus on the challenge of designing an algorithm that is both communication-efficient and that gu…
Cooperative Detour Planning for Dual-Task Drone Fleets
Pengbo Zhu, Meng Xu, Andreas A. Malikopoulos +1
As Urban air mobility scales, commercial drone fleets offer a compelling, yet underexplored opportunity to function as mobile sensor networks for real-time urban traffic monitoring…