Beyond Semantics: Learning a Behavior Augmented Relevance Model with Self-supervised Learning. - Zeyuan Chen; Wei Chen 158; Jia Xu 013; Zhongyi Liu; Wei Zhang 056 (CIKM, 2023)

Retrieval and Reasoning on KGs: Integrate Knowledge Graphs into Large Language Models for Complex Question Answering. - Yixin Ji; Kaixin Wu; Juntao Li; Wei Chen 158; Mingjie Zhong; Jia Xu 013; Min Zhang 005 (EMNLP (Findings), 2024)

LLMGR: Large Language Model-based Generative Retrieval in Alipay Search. - Wei Chen 158; Yixin Ji; Zeyuan Chen; Jia Xu 013; Zhongyi Liu (SIGIR, 2024)

Towards Boosting LLMs-driven Relevance Modeling with Progressive Retrieved Behavior-augmented Prompting. - Zeyuan Chen; Haiyan Wu; Kaixin Wu; Wei Chen 158; Mingjie Zhong; Jia Xu 013; Zhongyi Liu; Wei Zhang 056 (COLING (Industry), 2025)