14 citations · 44 across the 17 of their papers we have counts for
17 papers
The Inverse Problem of Linear-Quadratic Differential Games: When is a Control Strategies Profile Nash?
Yunhan Huang, Tao Zhang, Quanyan Zhu
This paper aims to formulate and study the inverse problem of non-cooperative linear quadratic games: Given a profile of control strategies, find cost parameters for which this pro…
Reinforcement Learning for Linear Quadratic Control is Vulnerable Under Cost Manipulation
Yunhan Huang, Quanyan Zhu
In this work, we study the deception of a Linear-Quadratic-Gaussian (LQG) agent by manipulating the cost signals. We show that a small falsification of the cost parameters will onl…
Reinforcement Learning for Feedback-Enabled Cyber Resilience
Yunhan Huang, Linan Huang, Quanyan Zhu
Digitization and remote connectivity have enlarged the attack surface and made cyber systems more vulnerable. As attackers become increasingly sophisticated and resourceful, mere r…
Game-Theoretic Frameworks for Epidemic Spreading and Human Decision Making: A Review
Yunhan Huang, Quanyan Zhu
This review presents and reviews various solved and open problems in developing, analyzing, and mitigating epidemic spreading processes under human decision-making. We provide a re…
Transactive Resilience in Renewable Microgrids: A Contract-Theoretic Approach
Juntao Chen, Yunhan Huang, Quanyan Zhu
Renewable energy-based microgrids play a critical role in future smart grids. Due to the uncertainties of renewable generations, the microgrids face potential risk of load shedding…
Assets Defending Differential Games with Partial Information and Selected Observations
Yunhan Huang, Juntao Chen, Quanyan Zhu
In this paper, we consider a linear-quadratic-Gaussian defending assets differential game (DADG) where the attacker and the defender do not know each other's state information whil…
Self-Triggered Markov Decision Processes
Yunhan Huang, Quanyan Zhu
In this paper, we study Markov Decision Processes (MDPs) with self-triggered strategies, where the idea of self-triggered control is extended to more generic MDP models. This exten…
A Pursuit-Evasion Differential Game with Strategic Information Acquisition
Yunhan Huang, Quanyan Zhu
This paper studies a two-person linear-quadratic-Gaussian pursuit-evasion differential game with costly but controlled information. One player can decide when to observe the other…
Infinite-Horizon Linear-Quadratic-Gaussian Control with Costly Measurements
Yunhan Huang, Quanyan Zhu
In this paper, we consider an infinite horizon Linear-Quadratic-Gaussian control problem with controlled and costly measurements. A control strategy and a measurement strategy are…
Cross-Layer Coordinated Attacks on Cyber-Physical Systems: A LQG Game Framework with Controlled Observations
Yunhan Huang, Zehui Xiong, Quanyan Zhu
This work establishes a game-theoretic framework to study cross-layer coordinated attacks on cyber-physical systems (CPSs). The attacker can interfere with the physical process and…
Optimal Curing Strategy for Competing Epidemics Spreading over Complex Networks
Juntao Chen, Yunhan Huang, Rui Zhang +1
Optimal curing strategy of suppressing competing epidemics spreading over complex networks is a critical issue. In this paper, we first establish a framework to capture the couplin…
Manipulating Reinforcement Learning: Poisoning Attacks on Cost Signals
Yunhan Huang, Quanyan Zhu
This chapter studies emerging cyber-attacks on reinforcement learning (RL) and introduces a quantitative approach to analyze the vulnerabilities of RL. Focusing on adversarial mani…
Optimal Demand Response and Supply Schedule Under Market-Driven Price: A Stackelberg Dynamic Game Approach
Yunhan Huang
In this work, we use a Stackelberg infinite discrete-time dynamic game model to study the optimal supply schedule and the optimal demand response under a market-driven dynamic pric…
Dynamic Games for Secure and Resilient Control System Design
Yunhan Huang, Juntao Chen, Linan Huang +1
Modern control systems are featured by their hierarchical structure composing of cyber, physical, and human layers. The intricate dependencies among multiple layers and units of mo…
Continuous-Time Markov Decision Processes with Controlled Observations
Yunhan Huang, Veeraruna Kavitha, Quanyan Zhu
In this paper, we study a continuous-time discounted jump Markov decision process with both controlled actions and observations. The observation is only available for a discrete se…
Deceptive Reinforcement Learning Under Adversarial Manipulations on Cost Signals
Yunhan Huang, Quanyan Zhu
This paper studies reinforcement learning (RL) under malicious falsification on cost signals and introduces a quantitative framework of attack models to understand the vulnerabilit…
A Differential Game Approach to Decentralized Virus-Resistant Weight Adaptation Policy over Complex Networks
Yunhan Huang, Quanyan Zhu
Increasing connectivity of communication networks enables large-scale distributed processing over networks and improves the efficiency for information exchange. However, malware an…