Kele Xu

2026

doi dblp
Uncertainty-penalized reinforcement learning from human feedback with diversified reward LoRA ensembles.
Yuanzhao Zhai|Yu Lei|Han Zhang|Yue Yu|Kele Xu|Dawei Feng|Bo Ding|Huaimin Wang
Information Processing and Management 2026 Volume 63 Issue 4
doi dblp
Multimodal Deepfake Detection with Quantum State Inspired Analytic Incremental Adaptability Learning.
Jianbin Ye|Man Xiao|Bo Liu|Huaping Hu|Zijian Gao|Shaojing Fu|Kele Xu|Huaimin Wang
Proceedings of the 2026 International Conference on Multimedia Retrieval, ICMR 2026, Amsterdam, The Netherlands, June 16-19, 2026

2025

doi dblp
Self-supervised Bidirectional Synchronization Estimation for Multimodal Deepfake Detection with Short-term Dependency.
Man Xiao|Jianbin Ye|Bo Liu|Zijian Gao|Kele Xu|Xiaodong Wang
Proceedings of the 2025 International Conference on Multimedia Retrieval, ICMR 2025, Chicago, IL, USA, 30 June 2025 - 3 July 2025
doi dblp
Preference-Strength-Aware Self-Improving Alignment with Generative Preference Models.
Yuanzhao Zhai|Zhuo Zhang|Cheng Yang|Kele Xu|Yue Yu|Wei Li|Hui Wang|Zenglin Xu|Dawei Feng|Bo Ding|Huaimin Wang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Empowering Large Language Model Agent through Step-Level Self-Critique and Self-Training.
Yuanzhao Zhai|Huanxi Liu|Zhuo Zhang|Tong Lin|Kele Xu|Cheng Yang|Dawei Feng|Bo Ding|Huaimin Wang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025

2021

doi dblp
Squeeze-and-Excitation network-Based Radar Object Detection With Weighted Location Fusion.
Pengliang Sun|Xuetong Niu|Pengfei Sun|Kele Xu
ICMR '21: International Conference on Multimedia Retrieval, Taipei, Taiwan, August 21-24, 2021