Zechao Chen (Thatcher Chen), a crazy guy with full passion for database-related research.

Info

Research interest

  • High-performance infrastructure for LLMs
  • AI-embedded database systems

Publication

  • Serf: Streaming Error-Bounded Floating-Point Compression
    Ruiyuan Li, Zechao Chen, Ruyun Lu, Xiaolong Xu, Guangchao Yang, Chao Chen, Jie Bao, Yu Zheng
    SIGMOD 2025

Projects

  • OneDatabase: An open-source database written in C, which is tiny enough to run everywhere.
  • OneGesture: A tool written in python with MediaPipe, which recognizes gesture intelligently and do correspoding operation.
  • Start-DB: An open-source spatio-temporal data management and mining system.
  • CUPID-DB: A spatial-temporal data management system, which support a set of executing engines.
  • CUPID-DB Frontend & Backend: Subprojects of CUPID-DB.
  • UniBase: A RDBMS written in C/C++, which is used as a teaching example.

Contact

Email:

zecc [at] acm.org

zechao.chen.db [at] gmail.com

GitHub:

ThatcherChen