Can RL Teach Long-Horizon Reasoning to LLMs? Expressiveness Is Key Paper • 2605.06638 • Published 18 days ago • 15
MaPPO: Maximum a Posteriori Preference Optimization with Prior Knowledge Paper • 2507.21183 • Published Jul 27, 2025 • 15
SePPO: Semi-Policy Preference Optimization for Diffusion Alignment Paper • 2410.05255 • Published Oct 7, 2024 • 5