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Chunxu Zhang

16 papers at tracked venues · 12 at CORE A* · active 2024–2026

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Venues

WWW ×6AAAI ×3CIKM ×2IJCAI ×2NeurIPS ×1SIGIR ×1SIGKDD ×1

Frequent coauthors

Zijian Zhang
×10
Bo Yang
×10
Guodong Long
×7
Riting Xia
×3
Xiangyu Zhao
×3
Qidong Liu
×3
Honglei Zhang
×2
Yidong Li
×2
Hao Miao
×2
Zhiheng Xue
×2
Weipeng Zhang
×2
Shuchang Liu
×2

Papers

  1. Breaking the Aggregation Bottleneck in Federated Recommendation: A Personalized Model Merging Approach
    AAAI 2026 ·
    Jundong Chen
    ,
    Honglei Zhang
    , Chunxu Zhang,
    Fangyuan Luo
    ,
    Yidong Li
  2. FedDis: A Causal Disentanglement Framework for Federated Traffic Prediction
    WWW 2026 ·
    Chengyang Zhou
    ,
    Zijian Zhang
    , Chunxu Zhang,
    Hao Miao
    ,
    Yulin Zhang
    ,
    Kedi Lyu
    ,
    Juncheng Hu
  3. Learning Evolving Preferences: A Federated Continual Framework for User-Centric Recommendation
    WWW 2026 · Chunxu Zhang,
    Zhiheng Xue
    ,
    Guodong Long
    ,
    Weipeng Zhang
    ,
    Bo Yang
  4. Multimodal-enhanced Federated Recommendation: A Group-wise Fusion Approach
    WWW 2026 · Chunxu Zhang,
    Weipeng Zhang
    ,
    Guodong Long
    ,
    Zhiheng Xue
    ,
    Riting Xia
    ,
    Bo Yang
  5. SemaCDR: LLM-Powered Transferable Semantics for Cross-Domain Sequential Recommendation
    WWW 2026 · Chunxu Zhang,
    Shanqiang Huang
    ,
    Zijian Zhang
    ,
    Jiahong Liu
    ,
    Linsong Yu
    ,
    Ruiqi Wan
    ,
    Bo Yang
    ,
    Irwin King
  6. A Tutorial of Personalized Federated Recommender Systems: Recent Advances and Future Directions
    WWW 2025 ·
    Jing Jiang
    , Chunxu Zhang,
    Honglei Zhang
    ,
    Zhiwei Li
    ,
    Yidong Li
    ,
    Bo Yang
  7. Distilling A Universal Expert from Clustered Federated Learning
    IJCAI 2025 ·
    Zeqi Leng
    , Chunxu Zhang,
    Guodong Long
    ,
    Riting Xia
    ,
    Bo Yang
  8. GraphIAM: Two-Stage Algorithm for Improving Class-Imbalanced Node Classification on Attribute-Missing Graphs
    CIKM 2025 ·
    Riting Xia
    , Chunxu Zhang,
    Xueyan Liu
    ,
    Anchen Li
    ,
    Yan Zhang
  9. LLM-Powered User Simulator for Recommender System
    AAAI 2025 ·
    Zijian Zhang
    ,
    Shuchang Liu
    ,
    Ziru Liu
    ,
    Rui Zhong
    ,
    Qingpeng Cai
    ,
    Xiangyu Zhao
    , Chunxu Zhang,
    Qidong Liu
    ,
    Peng Jiang
  10. Multifaceted User Modeling in Recommendation: A Federated Foundation Models Approach
    AAAI 2025 · Chunxu Zhang,
    Guodong Long
    ,
    Hongkuan Guo
    ,
    Zhaojie Liu
    ,
    Guorui Zhou
    ,
    Zijian Zhang
    ,
    Yang Liu
    ,
    Bo Yang
  11. TimeEmb: A Lightweight Static-Dynamic Disentanglement Framework for Time Series Forecasting
    NeurIPS 2025 ·
    Mingyuan Xia
    , Chunxu Zhang,
    Zijian Zhang
    ,
    Hao Miao
    ,
    Qidong Liu
    ,
    Yuanshao Zhu
    ,
    Bo Yang
  12. Efficient and Robust Regularized Federated Recommendation
    CIKM 2024 ·
    Langming Liu
    ,
    Wanyu Wang
    ,
    Xiangyu Zhao
    ,
    Zijian Zhang
    , Chunxu Zhang,
    Shanru Lin
    ,
    Yiqi Wang
    ,
    Lixin Zou
    ,
    Zitao Liu
    ,
    Xuetao Wei
    ,
    Hongzhi Yin
    ,
    Qing Li
  13. Federated Adaptation for Foundation Model-based Recommendations
    IJCAI 2024 · Chunxu Zhang,
    Guodong Long
    ,
    Hongkuan Guo
    ,
    Xiao Fang
    ,
    Yang Song
    ,
    Zhaojie Liu
    ,
    Guorui Zhou
    ,
    Zijian Zhang
    ,
    Yang Liu
    ,
    Bo Yang
  14. GPFedRec: Graph-Guided Personalization for Federated Recommendation
    SIGKDD 2024 · Chunxu Zhang,
    Guodong Long
    ,
    Tianyi Zhou
    ,
    Zijian Zhang
    ,
    Peng Yan
    ,
    Bo Yang
  15. M3oE: Multi-Domain Multi-Task Mixture-of Experts Recommendation Framework
    SIGIR 2024 ·
    Zijian Zhang
    ,
    Shuchang Liu
    ,
    Jiaao Yu
    ,
    Qingpeng Cai
    ,
    Xiangyu Zhao
    , Chunxu Zhang,
    Ziru Liu
    ,
    Qidong Liu
    ,
    Hongwei Zhao
    ,
    Lantao Hu
    ,
    Peng Jiang
    ,
    Kun Gai
  16. When Federated Recommendation Meets Cold-Start Problem: Separating Item Attributes and User Interactions
    WWW 2024 · Chunxu Zhang,
    Guodong Long
    ,
    Tianyi Zhou
    ,
    Zijian Zhang
    ,
    Peng Yan
    ,
    Bo Yang