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Team

Lab Director

Dr. Yue Cheng
  
  • Bio: Yue Cheng is an Associate Professor of Data Science and Computer Science at the University of Virginia. His current research focuses on LLM systems, storage for AI, and serverless AI.
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Ph.D. Students

Yuqi Fu

  • 6th Year Ph.D. Student in Computer Science
  • Research Interests: ML for systems, systems for ML
  • fishercht1995.github.io

Zhaoyuan (Alex) Su

  • 5th Year Ph.D. Student in Computer Science
  • Research Interests: AI systems, data reduction
  • alexsssu.github.io/

Rui Yang

  • 5th Year Ph.D. Student in Computer Science
  • Research Interests: ML systems, storage systems
  • ruiyang00.github.io/

Zirui Wang

Tingfeng Lan

Yusen Wu

Master's Students

Rafael Alejandro Madrid Rivera

  • Master's Student in Computer Science @ GMU
  • Research Interests: Storage systems

Undergraduate Students

Chenye Wang

  • Undergraduate Visiting Scholar (University of Science and Technology of China)
  • Project: LLM inference scheduling

Junho Lee

  • Undergraduate Student in Computer Science @ UVA
  • Project: LLM compression

Huarui Liu

  • Undergraduate Student in Computer Science @ UVA
  • Project: Model quantization

Sherry Zhao

  • Undergraduate Student in Computer Science @ UVA
  • Project: Model quantization

High School Students

Emi Zhang

  • Sophomore at Thomas Jefferson High School for Science and Technology
  • Position after DataSys Lab: TBD

Jawand Singh

  • Sophomore at Thomas Jefferson High School for Science and Technology
  • Position after DataSys Lab: TBD

Alumni

Ao Wang

  • Ph.D. Student in Computer Science (currently is on leave and is with Alibaba Cloud)
  • Research Interests: Serverless computing
  • wangaoone.github.io/

Jingyuan Zhang

  • Ph.D. (Fall 2018 - Summer 2023)
  • Research Interests: Cloud storage; serverless computing
  • zhangjyr.github.io/
  • First employment: Cloud native infrastructure team @ ByteDance

Zheng Chai

Ben Carver

  • Ph.D. (Fall 2021 - Summer 2025)
  • Research Interests: Serverless computing, ML systems
  • scusemua.github.io/
  • First employment: Research Scientist, AI Networking Infrastructure team @ Meta