Sirui Chen

2026

doi dblp
TopKGAT: A Top-K Objective-Driven Architecture for Recommendation.
Sirui Chen|Jiawei Chen|Canghong Jin|Sheng Zhou|Jingbang Chen|Wujie Sun|Can Wang
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

doi dblp
Arrows of Math Reasoning Data Synthesis for Large Language Models: Diversity, Complexity and Correctness.
Sirui Chen|Changxin Tian|Binbin Hu|Kunlong Chen|Ziqi Liu|Zhiqiang Zhang|Jun Zhou
Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025
doi dblp
Rankformer: A Graph Transformer for Recommendation based on Ranking Objective.
Sirui Chen|Shen Han|Jiawei Chen|Binbin Hu|Sheng Zhou|Gang Wang|Yan Feng|Chun Chen|Can Wang
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
SIGformer: Sign-aware Graph Transformer for Recommendation.
Sirui Chen|Jiawei Chen|Sheng Zhou|Bohao Wang|Shen Han|Chanfei Su|Yuqing Yuan|Can Wang
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
ReCODE: Modeling Repeat Consumption with Neural ODE.
Sunhao Dai|Changle Qu|Sirui Chen|Xiao Zhang|Jun Xu
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
Explicitly Integrating Judgment Prediction with Legal Document Retrieval: A Law-Guided Generative Approach.
Weicong Qin|Zelin Cao|Weijie Yu|Zihua Si|Sirui Chen|Jun Xu
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
doi dblp
Reinforcing Long-Term Performance in Recommender Systems with User-Oriented Exploration Policy.
Changshuo Zhang|Sirui Chen|Xiao Zhang|Sunhao Dai|Weijie Yu|Jun Xu
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

doi dblp
P-MMF: Provider Max-min Fairness Re-ranking in Recommender System.
Chen Xu|Sirui Chen|Jun Xu|Weiran Shen|Xiao Zhang|Gang Wang|Zhenhua Dong
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2019

doi dblp
Domain Knowledge Guided Deep Atrial Fibrillation Classification and Its Visual Interpretation.
Xiaoyu Li|Buyue Qian|Jishang Wei|Xianli Zhang|Sirui Chen|Qinghua Zheng
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.