Qian Dong

2026

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Reinforcement Learning-Constrained Segmented User Modeling with Large Language Models for Recommendation.

Yu Xia|Qing Tan|He Chen|Jingyu Chen|Qian Dong

Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.

2025

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Qilin: A Multimodal Information Retrieval Dataset with APP-level User Sessions.

Jia Chen|Qian Dong|Haitao Li|Xiaohui He|Yan Gao|Shaosheng Cao|Yi Wu|Ping Yang|Chen Xu|Yao Hu|Qingyao Ai|Yiqun Liu

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

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Dynamic and Parametric Retrieval-Augmented Generation.

Weihang Su|Qingyao Ai|Jingtao Zhan|Qian Dong|Yiqun Liu

Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

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Decoupling Knowledge and Context: An Efficient and Effective Retrieval Augmented Generation Framework via Cross Attention.

Qian Dong|Qingyao Ai|Hongning Wang|Yiding Liu|Haitao Li|Weihang Su|Yiqun Liu|Tat-Seng Chua|Shaoping Ma

Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

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Unsupervised Large Language Model Alignment for Information Retrieval via Contrastive Feedback.

Qian Dong|Yiding Liu|Qingyao Ai|Zhijing Wu|Haitao Li|Yiqun Liu|Shuaiqiang Wang|Dawei Yin|Shaoping Ma

Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024

2023

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I3 Retriever: Incorporating Implicit Interaction in Pre-trained Language Models for Passage Retrieval.

Qian Dong|Yiding Liu|Qingyao Ai|Haitao Li|Shuaiqiang Wang|Yiqun Liu|Dawei Yin|Shaoping Ma

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

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Application of R-Drop in Authorship Verification.

Jiajun Lv|Yong Han|Qian Dong

Working Notes of the Conference and Labs of the Evaluation Forum (CLEF 2023), Thessaloniki, Greece, September 18th to 21st, 2023.

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SAILER: Structure-aware Pre-trained Language Model for Legal Case Retrieval.

Haitao Li|Qingyao Ai|Jia Chen|Qian Dong|Yueyue Wu|Yiqun Liu|Chong Chen|Qi Tian

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023

2022

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Incorporating Explicit Knowledge in Pre-trained Language Models for Passage Re-ranking.

Qian Dong|Yiding Liu|Suqi Cheng|Shuaiqiang Wang|Zhicong Cheng|Shuzi Niu|Dawei Yin

SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

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Legal Judgment Prediction via Relational Learning.

Qian Dong|Shuzi Niu

SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021