arXiv 2609.38288 · cs.AI · 2026-09-29
AREX-2: Advancing Self-Improving Agents through Long-Horizon Reflective Tasks
Hongjin Qian, Chaofan Li, Kun Luo, Wenqing Wei, Jianlyu Chen, Shuqi Lu, Yuyang Hu, Hongwang Xiao and 6 more
Beijing Academy of Artificial Intelligence
In latest · #95 Added on 2026-10-21
One-line takeaway
AREX-2 trains on long improvement trajectories from ML and algorithm tasks so agents iteratively refine solutions at test time.
AREX-2 用机器学习和算法编程中的长程改进轨迹训练,让 Agent 在测试时反复反思、不断改进答案。
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Topics & disciplines
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About this data
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