14 citations · 15 across the 4 of their papers we have counts for
9 papers
Safety-Critical Control Synthesis for Unknown Sampled-Data Systems via Control Barrier Functions
Luyao Niu, Hongchao Zhang, Andrew Clark
As the complexity of control systems increases, safety becomes an increasingly important property since safety violations can damage the plant and put the system operator in danger…
A Game-Theoretic Framework for Controlled Islanding in the Presence of Adversaries
Luyao Niu, Dinuka Sahabandu, Andrew Clark +1
Controlled islanding effectively mitigates cascading failures by partitioning the power system into a set of disjoint islands. In this paper, we study the controlled islanding prob…
Reinforcement Learning Beyond Expectation
Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark +1
The inputs and preferences of human users are important considerations in situations where these users interact with autonomous cyber or cyber-physical systems. In these scenarios,…
Scalable Planning in Multi-Agent MDPs
Dinuka Sahabandu, Luyao Niu, Andrew Clark +1
Multi-agent Markov Decision Processes (MMDPs) arise in a variety of applications including target tracking, control of multi-robot swarms, and multiplayer games. A key challenge in…
Privacy-Preserving Resilience of Cyber-Physical Systems to Adversaries
Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark +2
A cyber-physical system (CPS) is expected to be resilient to more than one type of adversary. In this paper, we consider a CPS that has to satisfy a linear temporal logic (LTL) obj…
Secure Control in Partially Observable Environments to Satisfy LTL Specifications
Bhaskar Ramasubramanian, Luyao Niu, Andrew Clark +2
This paper studies the synthesis of control policies for an agent that has to satisfy a temporal logic specification in a partially observable environment, in the presence of an ad…