497 citations · 2.1k across the 297 of their papers we have counts for
44 papers · 1 filter
A Decentralized Shotgun Approach for Team Deception
Caleb Probine, Mustafa O. Karabag, Ufuk Topcu
Deception is helpful for agents masking their intentions from an observer. We consider a team of agents deceiving their supervisor. The supervisor defines nominal behavior for the…
Randomized Greedy Methods for Weak Submodular Sensor Selection with Robustness Considerations
Ege C. Kaya, Michael Hibbard, Takashi Tanaka +2
We study a pair of budget- and performance-constrained weak-submodular maximization problems. For computational efficiency, we explore the use of stochastic greedy algorithms which…
Sensing Resource Allocation Against Data-Poisoning Attacks in Traffic Routing
Yue Yu, Adam J. Thorpe, Jesse Milzman +2
Data-poisoning attacks can disrupt the efficient operations of transportation systems by misdirecting traffic flows via falsified data. One challenge in countering these attacks is…
Alpha-Fair Routing in Urban Air Mobility with Risk-Aware Constraints
Yue Yu, Zhenyu Gao, Sarah H. Q. Li +3
In the vision of urban air mobility, air transport systems serve the demands of urban communities by routing flight traffic in networks formed by vertiports and flight corridors. W…
Alternating Direction Method of Multipliers for Decomposable Saddle-Point Problems
Mustafa O. Karabag, David Fridovich-Keil, Ufuk Topcu
Saddle-point problems appear in various settings including machine learning, zero-sum stochastic games, and regression problems. We consider decomposable saddle-point problems and…
Real-Time Quadrotor Trajectory Optimization with Time-Triggered Corridor Constraints
Yue Yu, Kartik Nagpal, Skye Mceowen +2
One of the keys to flying quadrotors is to optimize their trajectories within the set of collision-free corridors. These corridors impose nonconvex constraints on the trajectories,…