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Yuwen Liu

11 papers at tracked venues · 7 at CORE A* · active 2024–2026

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Venues

AAAI ×2ACM MM ×2CIKM ×2IJCAI ×2WWW ×2SIGIR ×1

Frequent coauthors

Lianyong Qi
×10
Xuyun Zhang
×9
Weiming Liu
×8
Xiaolong Xu
×8
Wanchun Dou
×7
Xingyuan Mao
×5
Xiaokang Zhou
×5
Amin Beheshti
×4
Fan Wang
×4
Xucheng Zhou
×3
Haolong Xiang
×2
Qiang Ni
×2

Papers

  1. Fourier Kolmogorov-Arnold Network and Hypergraph Enhanced Contrastive Learning for Recommendation
    SIGIR 2026 · Yuwen Liu,
    Lianyong Qi
    ,
    Xucheng Zhou
    ,
    Xingyuan Mao
    ,
    Weiming Liu
    ,
    Shuang Wang
    ,
    Xiaolong Xu
    ,
    Haolong Xiang
    ,
    Xuyun Zhang
    ,
    Wanchun Dou
  2. Hyperbolic-Enhanced Mixture-of-Experts Mamba for Sequential Recommendation
    AAAI 2026 · Yuwen Liu,
    Lianyong Qi
    ,
    Xingyuan Mao
    ,
    Weiming Liu
    ,
    Xuhui Fan
    ,
    Qiang Ni
    ,
    Xuyun Zhang
    ,
    Yang Zhang
    ,
    Yuan Tian
    ,
    Amin Beheshti
  3. DR-VAE: Debiased and Representation-enhanced Variational Autoencoder for Collaborative Recommendation
    AAAI 2025 ·
    Fan Wang
    ,
    Chaochao Chen
    ,
    Weiming Liu
    ,
    Minye Lei
    ,
    Jintao Chen
    , Yuwen Liu,
    Xiaolin Zheng
    ,
    Jianwei Yin
  4. HRCformer: Hierarchical Recursive Convolution-Transformer with Multi-Scale Adaptive Recalibration for Time Series Forecasting
    CIKM 2025 ·
    Dejiang Zhang
    ,
    Lianyong Qi
    , Yuwen Liu,
    Xucheng Zhou
    ,
    Jianye Xie
    ,
    Haolong Xiang
    ,
    Xiaolong Xu
    ,
    Xuyun Zhang
    ,
    Yang Cao
    ,
    Yang Zhang
  5. Hyperbolic Variational Graph Auto-Encoder for Next POI Recommendation
    WWW 2025 · Yuwen Liu,
    Lianyong Qi
    ,
    Xingyuan Mao
    ,
    Weiming Liu
    ,
    Fan Wang
    ,
    Xiaolong Xu
    ,
    Xuyun Zhang
    ,
    Wanchun Dou
    ,
    Xiaokang Zhou
    ,
    Amin Beheshti
  6. Joint Test-time Adaptation with Refined Pseudo-labels and Latent Score Matching
    ACM MM 2025 ·
    Yijie Yang
    ,
    Lianyong Qi
    ,
    Weiming Liu
    ,
    Fan Wang
    ,
    Jing Du
    , Yuwen Liu,
    Xiaolong Xu
    ,
    Qiang Ni
    ,
    Wanchun Dou
    ,
    Xiaokang Zhou
  7. Variational Graph Auto-Encoder Driven Graph Enhancement for Sequential Recommendation
    IJCAI 2025 · Yuwen Liu,
    Lianyong Qi
    ,
    Xingyuan Mao
    ,
    Weiming Liu
    ,
    Shichao Pei
    ,
    Fan Wang
    ,
    Xuyun Zhang
    ,
    Amin Beheshti
    ,
    Xiaokang Zhou
  8. Cluster-driven Personalized Federated Recommendation with Interest-aware Graph Convolution Network for Multimedia
    ACM MM 2024 ·
    Xingyuan Mao
    , Yuwen Liu,
    Lianyong Qi
    ,
    Li Duan
    ,
    Xiaolong Xu
    ,
    Xuyun Zhang
    ,
    Wanchun Dou
    ,
    Amin Beheshti
    ,
    Xiaokang Zhou
  9. Counterfactual User Sequence Synthesis Augmented with Continuous Time Dynamic Preference Modeling for Sequential POI Recommendation
    IJCAI 2024 ·
    Lianyong Qi
    , Yuwen Liu,
    Weiming Liu
    ,
    Shichao Pei
    ,
    Xiaolong Xu
    ,
    Xuyun Zhang
    ,
    Yingjie Wang
    ,
    Wanchun Dou
  10. GLFNet: Global and Local Frequency-domain Network for Long-term Time Series Forecasting
    CIKM 2024 ·
    Xucheng Zhou
    , Yuwen Liu,
    Lianyong Qi
    ,
    Xiaolong Xu
    ,
    Wanchun Dou
    ,
    Xuyun Zhang
    ,
    Yang Zhang
    ,
    Xiaokang Zhou
  11. GraphSAGE-based POI Recommendation via Continuous-Time Modeling
    WWW 2024 · Yuwen Liu,
    Lianyong Qi
    ,
    Weiming Liu
    ,
    Xiaolong Xu
    ,
    Xuyun Zhang
    ,
    Wanchun Dou