EP241: Accelerating game theory with linear algebra

Title: Parallelizing Counterfactual Regret MinimizationSource: http://arxiv.org/abs/2605.14277v1Summary:This work introduces a generalized framework that reframes counterfactual regret minimization as linear algebra operations, allowing for massive parallelization on modern hardware. By achieving a four-order-of-magnitude speedup, it provides a foundational efficiency breakthrough for the reasoning algorithms central to strategic decision-making in complex environments.