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Author

Pengxu Wei

2 papers indexed here

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#natural language process... Preprint Sep 2026

The Right Lesson at the Right Step: Deriving Control Updates for Self-Evolving Agents

Self-evolving agents improve future behavior by reusing past experience, typically as global prompts, memories, or reflections. Yet these mechanisms rarely control where experience takes effect. In long tool-use workflows, the same lesson may correct one decision but distract another, making experience reuse a problem...

Yun-He Su, Zi-Yi Dong, Tong Yu et al. · 0 citations
#artificial intelligence Preprint Sep 2026

EvoSCM: Scientific Belief Revision Through Causal Model Evolution and Experimentation

EvoSCM is introduced, which equips scientific agents with explicit structural causal models that evolve as new experimental evidence is collected, yielding more accurate explanations and predictions while making more effective use of experimental interactions.

Qing Zhao, Hao-Wei Li, Wei-Jian Deng et al. · 1 citation

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