Xingyan Chen

Beijing University of Posts and Telecommu- nications

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Natural Language Processing (1)RLHF & Preference Learning (1)Tool Use & Agents (1)

Frequent co-authors

Tao Wang (1)Jingyao Lu (1)Xibo Wang (1)Haonan Huang (1)

Papers (1)

Apr 15, 2026

Tsinghua AI4d ago·also Beijing University of Posts and Telecommu-, China Telecom Corporation Limited, Southwestern Univer- sity of Finance and Economics, TU Eindhoven

RPS: Information Elicitation with Reinforcement Prompt Selection

RL can teach LLMs to be better interviewers, adaptively prompting users to reveal hidden information in dialogue.

Tao Wang, Jingyao Lu, Xibo Wang +5

Natural Language Processing RLHF & Preference Learning Tool Use & Agents

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Xingyan Chen

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)