一作ACL 2026Poster· Natural Language Processing
AT ² PO : Agentic Turn-based Policy Optimization via Tree Search
Zefang Zong · Dingwei Chen · YANG LI · Qi Yi · Bo Zhou · Chengming Li · BO Qian · Peng Chen · Jie Jiang
摘要
LLM agents have emerged as powerful systems for tackling multi-turn tasks by interleaving internal reasoning and external tool interactions. Agentic Reinforcement Learning has recently drawn significant research attention as a critical post-training paradigm to further refine these capabilities....