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Stable Behavior, Limited Variation: Persona Validity in LLM Agents for Urban Sentiment Perception
该研究专门评估LLM代理在城市场景感知中的人物角色有效性，发现行为稳定但变异有限，对AI角色设计有重要参考价值。
arXiv:2604.28048v2 Announce Type: replace Abstract: Large Language Models (LLMs) are increasingly used as proxies for human perception in urban analys…