All Stories

  1. CARP: Range Query-Optimized Indexing for Streaming Data

    Article • November 2024, Institute of Electrical & Electronics Engineers (IEEE)

    George Amvrosiadis, Qing Zheng

  2. Accelerating Viz Pipelines Using Near-Data Computing: An Early Experience

    Article • November 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Qing Zheng

  3. KVRangeDB: Range Queries for a Hash-based Key–Value Device

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

    Fei Wen, Qing Zheng

  4. Streaming Data Reorganization at Scale with DeltaFS Indexed Massive Directories

    Article • ACM Transactions on Storage, November 2020, ACM (Association for Computing Machinery)

    George Amvrosiadis, Qing Zheng

  5. Mochi: Composing Data Services for High-Performance Computing Environments

    Article • Journal of Computer Science and Technology, January 2020, Springer Science + Business Media

    Qing Zheng

  6. Compact Filters for Fast Online Data Partitioning

    Article • September 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Qing Zheng

  7. Scaling Embedded In-Situ Indexing with DeltaFS

    Article • November 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Qing Zheng

  8. Software-defined storage for fast trajectory queries using a deltaFS indexed massive directory

    Article • November 2017, ACM (Association for Computing Machinery)

    Qing Zheng

  9. SlimDB

    Article • Proceedings of the VLDB Endowment, September 2017, ACM (Association for Computing Machinery)

    Qing Zheng

  10. DeltaFS

    Article • November 2015, ACM (Association for Computing Machinery)

    Qing Zheng

  11. ShardFS vs. IndexFS

    Article • August 2015, ACM (Association for Computing Machinery)

    Qing Zheng

  12. BatchFS: Scaling the File System Control Plane with Client-Funded Metadata Servers

    Article • November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Qing Zheng

  13. IndexFS: Scaling File System Metadata Performance with Stateless Caching and Bulk Insertion

    Article • November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Qing Zheng

  14. COSBench

    Article • April 2013, ACM (Association for Computing Machinery)

    Qing Zheng

  15. COSBench: A Benchmark Tool for Cloud Object Storage Services

    Article • June 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Qing Zheng