All Stories

  1. Investigating User-Side Fairness in Outcome and Process for Multi-Type Sensitive Attributes in Recommendations

    Article • ACM Transactions on Recommender Systems, November 2025, ACM (Association for Computing Machinery)

    Weixin Chen

  2. Causality-Inspired Fair Representation Learning for Multimodal Recommendation

    Article • ACM Transactions on Information Systems, June 2025, ACM (Association for Computing Machinery)

    Weixin Chen

  3. Global and Personalized Graphs for Heterogeneous Sequential Recommendation by Learning Behavior Transitions and User Intentions

    Article • September 2022, ACM (Association for Computing Machinery)

    Weixin Chen