All Stories

  1. Search-on-Graph: Iterative Informed Navigation for Large Language Model Reasoning on Knowledge Graphs

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

    Yuchen Hui

  2. OpenDecoder: Open Large Language Model Decoding to Incorporate Document Quality in RAG

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

    Yuchen Hui, Zheyuan Liu

  3. how to better personalize the search engines in chatbot system?

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

    Yuxing Tian, Yuchen Hui