Xiaoyu Xia

2026

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WinFLoRA: Incentivizing Client-Adaptive Aggregation in Federated LoRA under Privacy Heterogeneity.
Mengsha Kou|Xiaoyu Xia|Ziqi Wang|Ibrahim Khalil|Ruikun Luo|Jingwen Zhou|Minhui Xue
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.
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IRAG: Robust Multimodal Retrieval-Augmented Generation via Hazard Separation.
Ruikun Luo|Zixiao Feng|Lin Gu|Xiaoyu Xia
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.
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Octopus: Vehicle-to-Road Collaborative Perception for Autonomous Driving with Closed-Loop Fusion.
Ruikun Luo|Jiadong Zhao|Peize Su|Jieming Yang|Jing Yang|Yuan Gao|Minhui Xue|Xiaoyu Xia
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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C2lRec: Causal Contrastive Learning for User Cold-start Recommendation with Social Variables.
Xiaolong Xu|Hongsheng Dong|Haolong Xiang|Xiyuan Hu|Xiaoyong Li|Xiaoyu Xia|Xuyun Zhang|Lianyong Qi|Wanchun Dou
ACM Transactions on Information Systems (TOIS) 2025 Volume 43 Issue 6

2024

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CMCLRec: Cross-modal Contrastive Learning for User Cold-start Sequential Recommendation.
Xiaolong Xu|Hongsheng Dong|Lianyong Qi|Xuyun Zhang|Haolong Xiang|Xiaoyu Xia|Yanwei Xu|Wanchun Dou
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024
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GEES: Enabling Location Privacy-Preserving Energy Saving in Multi-Access Edge Computing.
Ziqi Wang|Xiaoyu Xia|Minhui Xue|Ibrahim Khalil|Minghui Liwang|Xun Yi
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024