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)

Dual-Modal Attention-Enhanced Text-Video Retrieval with Triplet Partial Margin Contrastive Learning. - Chen Jiang 006; Hong Liu; Xuzheng Yu; Qing Wang 068; Yuan Cheng; Jia Xu 013; Zhongyi Liu; Qingpei Guo; Wei Chu; Ming Yang 007; Yuan Qi 001 (ACM Multimedia, 2023)

Boosting LLM-based Relevance Modeling with Distribution-Aware Robust Learning. - Hong Liu; Saisai Gong; Yixin Ji; Kaixin Wu; Jia Xu 013; Jinjie Gu (CIKM, 2024)

Bridge the Gap between Past and Future: Siamese Model Optimization for Context-Aware Document Ranking. - Songhao Wu; Quan Tu; Mingjie Zhong; Hong Liu; Jia Xu 013; Jinjie Gu; Rui Yan 001 (CIKM, 2024)

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)

Unify Graph Learning with Text: Unleashing LLM Potentials for Session Search. - Songhao Wu; Quan Tu; Hong Liu; Jia Xu 013; Zhongyi Liu; Guannan Zhang; Ran Wang; Xiuying Chen; Rui Yan 001 (WWW, 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)

CPRM: A LLM-based Continual Pre-training Framework for Relevance Modeling in Commercial Search. - Kaixin Wu; Yixin Ji; Zeyuan Chen; Qiang Wang; Cunxiang Wang; Hong Liu; Baijun Ji; Jia Xu 013; Zhongyi Liu; Jinjie Gu; Yuan Zhou; Linjian Mo (NAACL (Industry Track), 2025)

Alleviating LLM-based Generative Retrieval Hallucination in Alipay Search. - Yedan Shen; Kaixin Wu; Yuechen Ding; Jingyuan Wen; Hong Liu; Mingjie Zhong; Zhouhan Lin; Jia Xu 013; Linjian Mo (SIGIR, 2025)

MAAQR: An LLM-based Multi-Agent Framework for Adaptive Query Rewriting in Alipay Search. - Qi Zheng; Mingjie Zhong; Saisai Gong; Huimin Jiang; Kaixin Wu; Hong Liu; Jia Xu 013; Linjian Mo (SIGIR, 2025)

Test-time Computing: from System-1 Thinking to System-2 Thinking. - Yixin Ji; Juntao Li; Hai Ye; Kaixin Wu; Jia Xu 013; Linjian Mo; Min Zhang 005 (CoRR, 2025)