All Stories

  1. PIXEL: Adaptive Steering Via Position-wise Injection with eXact Estimated Levels under a Subspace Calibration

    Article • April 2026, ACM (Association for Computing Machinery)

    Hongji Li

  2. Frequency-Decoupled Distillation for Efficient Multimodal Recommendation

    Article • November 2025, ACM (Association for Computing Machinery)

    Hongji Li, Junchen Fu

  3. Teach Me How to Denoise: A Universal Framework for Denoising Multi-modal Recommender Systems via Guided Calibration

    Article • March 2025, ACM (Association for Computing Machinery)

    Junchen Fu, Jiakang Li, Hongji Li