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Predictable GRPO: A Closed-Form Model of Training Dynamics
首次用闭式模型刻画GRPO训练动态，为强化学习调参提供可预测的理论框架。
arXiv:2606.30789v1 Announce Type: new Abstract: Group Relative Policy Optimization (GRPO) has become a standard tool for improving the reasoning abili…