3 citations · 3 across the 3 of their papers we have counts for
4 papers
Detection of False Data Injection Attacks (FDIA) on Power Dynamical Systems With a State Prediction Method
Abhijeet Sahu, Truc Nguyen, Kejun Chen +2
With the deeper penetration of inverter-based resources in power systems, false data injection attacks (FDIA) are a growing cyber-security concern. They have the potential to disru…
Discovery of False Data Injection Schemes on Frequency Controllers with Reinforcement Learning
Romesh Prasad, Malik Hassanaly, Xiangyu Zhang +1
While inverter-based distributed energy resources (DERs) play a crucial role in integrating renewable energy into the power system, they concurrently diminish the grid's system ine…
Non-Stationary Policy Learning for Multi-Timescale Multi-Agent Reinforcement Learning
Patrick Emami, Xiangyu Zhang, David Biagioni +1
In multi-timescale multi-agent reinforcement learning (MARL), agents interact across different timescales. In general, policies for time-dependent behaviors, such as those induced…
Two-step Lookahead Bayesian Optimization with Inequality Constraints
Yunxiang Zhang, Xiangyu Zhang, Peter I. Frazier
Recent advances in computationally efficient non-myopic Bayesian optimization (BO) improve query efficiency over traditional myopic methods like expected improvement while only mod…