llm

Uncertainty-guided Search for Multi-step Reasoning in LLMs
Fei Yu*, Yingru Li* (equal), Benyou Wang, Zhi-Quan Luo
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Scalable Exploration via Ensemble++
Yingru Li, Jiawei Xu, Baoxiang Wang, Zhi-Quan Luo
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Adaptive Foundation Models for Online Decisions: HyperAgent with Fast Incremental Uncertainty Estimation
We prove HyperAgent closes a theoretical gap in scalable exploration. Further, GPT-HyperAgent addresses risk and efficiency challenges in human-Al interplay for automated content moderation with human feedback.
Yingru Li, Jiawei Xu, Zhi-Quan Luo
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Multi-turn Actor-critic Language Agents for Hospital Outpatient Referral
Yingru Li, Xiaoxiao Liu, Benyou Wang, Zhi-Quan Luo
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