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When RL Fails after SFT: Rejuvenating Model Plasticity for Robust SFT-to-RL Handoff
揭秘SFT后强化学习失效的成因，提出恢复模型可塑性的新方法。
arXiv:2606.09932v1 Announce Type: cross Abstract: Supervised Fine-Tuning (SFT) followed by Reinforcement Learning (RL) has become a standard pipeline …