3 papers
cs.GT2025
Second-Order Algorithms for Finding Local Nash Equilibria in Zero-Sum Games
Kushagra Gupta, Xinjie Liu, Ross Allen +2
Zero-sum games arise in a wide variety of problems, including robust optimization and adversarial learning. However, algorithms deployed for finding a local Nash equilibrium in the…
cs.GT2025
Approximate Feedback Nash Equilibria with Sparse Inter-Agent Dependencies
Xinjie Liu, Jingqi Li, Filippos Fotiadis +4
Feedback Nash equilibrium strategies in multi-agent dynamic games require availability of all players' state information to compute control actions. However, in real-world scenario…
cs.RO2024
Auto-Encoding Bayesian Inverse Games
Xinjie Liu, Lasse Peters, Javier Alonso-Mora +2
When multiple agents interact in a common environment, each agent's actions impact others' future decisions, and noncooperative dynamic games naturally capture this coupling. In in…