| Uncovering chatgpt’s capabilities in recommender systems S Dai, N Shao, H Zhao, W Yu, Z Si, C Xu, Z Sun, X Zhang, J Xu Proceedings of the 17th ACM Conference on Recommender Systems, 1126-1132, 2023 | 230 | 2023 |
| Bias and unfairness in information retrieval systems: New challenges in the llm era S Dai, C Xu, S Xu, L Pang, Z Dong, J Xu Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and …, 2024 | 50* | 2024 |
| P-MMF: Provider max-min fairness re-ranking in recommender system C Xu, S Chen, J Xu, W Shen, X Zhang, G Wang, Z Dong Proceedings of the ACM Web Conference 2023, 3701-3711, 2023 | 29 | 2023 |
| Llm-based federated recommendation J Zhao, W Wang, C Xu, Z Ren, SK Ng, TS Chua arXiv preprint arXiv:2402.09959, 2024 | 26 | 2024 |
| A study of implicit ranking unfairness in large language models C Xu, W Wang, Y Li, L Pang, J Xu, TS Chua arXiv preprint arXiv:2311.07054, 2023 | 15* | 2023 |
| Dually enhanced propensity score estimation in sequential recommendation C Xu, J Xu, X Chen, Z Dong, JR Wen Proceedings of the 31st ACM International Conference on Information …, 2022 | 14 | 2022 |
| Wasserstein distance regularized sequence representation for text matching in asymmetrical domains W Yu, C Xu, J Xu, L Pang, X Gao, X Wang, JR Wen arXiv preprint arXiv:2010.07717, 2020 | 11 | 2020 |
| Distribution distance regularized sequence representation for text matching in asymmetrical domains W Yu, C Xu, J Xu, L Pang, JR Wen IEEE/ACM Transactions on Audio, Speech, and Language Processing 30, 721-733, 2022 | 8 | 2022 |
| Fairsync: Ensuring amortized group exposure in distributed recommendation retrieval C Xu, J Xu, Y Ding, X Zhang, Q Qi Proceedings of the ACM Web Conference 2024, 1092-1102, 2024 | 6 | 2024 |
| Semantic sentence matching via interacting syntax graphs C Xu, J Xu, Z Dong, JR Wen Proceedings of the 29th International Conference on Computational …, 2022 | 6 | 2022 |
| A Taxation Perspective for Fair Re-ranking C Xu, X Ye, W Wang, L Pang, J Xu, TS Chua Proceedings of the 47th International ACM SIGIR Conference on Research and …, 2024 | 5 | 2024 |
| LTP-MMF: Toward Long-Term Provider Max-Min Fairness under Recommendation Feedback Loops C Xu, X Ye, J Xu, X Zhang, W Shen, JR Wen ACM Transactions on Information Systems 43 (1), 1-29, 2024 | 3 | 2024 |
| Bridging Jensen Gap for Max-Min Group Fairness Optimization in Recommendation C Xu, Y Li, W Wang, L Pang, J Xu, TS Chua arXiv preprint arXiv:2502.09319, 2025 | 1 | 2025 |
| Guaranteeing Accuracy and Fairness under Fluctuating User Traffic: A Bankruptcy-Inspired Re-ranking Approach X Ye, C Xu, J Xu, X Xie, G Wang, Z Dong Proceedings of the 33rd ACM International Conference on Information and …, 2024 | 1 | 2024 |
| Syntactic-Informed Graph Networks for Sentence Matching C Xu, J Xu, Z Dong, JR Wen ACM Transactions on Information Systems 42 (2), 1-29, 2023 | 1 | 2023 |
| FairDiverse: A Comprehensive Toolkit for Fair and Diverse Information Retrieval Algorithms C Xu, Z Deng, C Rus, X Ye, Y Liu, J Xu, Z Dou, JR Wen, M de Rijke arXiv preprint arXiv:2502.11883, 2025 | | 2025 |
| CreAgent: Towards Long-Term Evaluation of Recommender System under Platform-Creator Information Asymmetry X Ye, C Xu, Z Sun, J Xu, G Wang, Z Dong, JR Wen arXiv preprint arXiv:2502.07307, 2025 | | 2025 |
Jun XuProfessor, Gaoling School of Artificial Intelligence, Renmin University of Chinaכתובת אימייל מאומתת בדומיין ruc.edu.cn