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AlphaToken: Decoupling Adaptation and Stability for Path-Aware Response Token Valuation in LLM Post-Training
LLM后训练新突破：AlphaToken通过路径感知机制对响应token进行估值，巧妙解耦适应性与稳定性，提升模型微调效率与鲁棒性。
arXiv:2606.01635v1 Announce Type: cross Abstract: Token selection is pivotal for effective LLM post-training. However, existing methods mostly rely on…