All Stories

  1. Helix: Serving Large Language Models over Heterogeneous GPUs and Network via Max-Flow

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

    Juncheng Yang Yang

  2. LatenSeer

    Article • October 2023, ACM (Association for Computing Machinery)

    Juncheng Yang Yang

  3. FIFO queues are all you need for cache eviction

    Article • October 2023, ACM (Association for Computing Machinery)

    Juncheng Yang Yang, Ziyue Qiu

  4. FIFO can be Better than LRU: the Power of Lazy Promotion and Quick Demotion

    Article • June 2023, ACM (Association for Computing Machinery)

    Juncheng Yang Yang, Ziyue Qiu

  5. FrozenHot Cache: Rethinking Cache Management for Modern Hardware

    Article • May 2023, ACM (Association for Computing Machinery)

    Juncheng Yang Yang, Ziyue Qiu

  6. Kangaroo: Theory and Practice of Caching Billions of Tiny Objects on Flash

    Article • ACM Transactions on Storage, August 2022, ACM (Association for Computing Machinery)

    Juncheng Yang Yang

  7. A Large-scale Analysis of Hundreds of In-memory Key-value Cache Clusters at Twitter

    Article • ACM Transactions on Storage, August 2021, ACM (Association for Computing Machinery)

    Juncheng Yang Yang