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math.OC2025
Non-Asymptotic Global Convergence of PPO-Clip
Yin Liu, Qiming Dai, Junyu Zhang +1
Reinforcement learning has gained attention for modern Large Language Model post-training. The actor-only variants of Proximal Policy Optimization (PPO) are widely applied for thei…
math.OC2025
The Augmented Lagrangian Methods: Overview and Recent Advances
Kangkang Deng, Rui Wang, Zhenyuan Zhu +2
Large-scale constrained optimization is pivotal in modern scientific, engineering, and industrial computation, often involving complex systems with numerous variables and constrain…