Kaiwei Tu

Kaiwei Tu

Ph.D. Candidate

University of Wisconsin-Madison

Biography

I am a Ph.D. student at Department of Computer Science, University of Wisconsin-Madison. I am fortunate to be advised by Prof. Andrea Arpaci-Dusseau and Prof. Remzi Arpaci-Dusseau, as a member of The ADvanced Systems Laboratory (ADSL). My current research focuses on managing heterogeneous storage and memory systems.

Interests
  • Operating System
Education

  • Ph.D. in Computer Science, 2019 - Present

    University of Wisconsin-Madison

  • BEng in Computer Science, 2017 - 2019

    University of Michigan-Ann Arbor

  • BEng in Electrical Engineering, 2014 - 2019

    Shanghai Jiao Tong University

Recent Publications

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Kaiwei Tu, Kan Wu, Andrea C Arpaci-Dusseau, Remzi H Arpaci-Dusseau (2026). Getting the MOST out of your Storage Hierarchy with Mirror-Optimized Storage Tiering. FAST'26 (To appear). PDF
Kan Wu, Kaiwei Tu, Yuvraj Patel, Rathijit Sen, Kwanghyun Park, Andrea C Arpaci-Dusseau, Remzi H Arpaci-Dusseau (2022). NyxCache: Flexible and Efficient Multi-tenant Persistent Memory Caching. In FAST'22.

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Kan Wu, Zhihan Guo, Guanzhou Hu, Kaiwei Tu, Ramnatthan Alagappan, Rathijit Sen, Kwanghyun Park, Andrea C Arpaci-Dusseau, Remzi H Arpaci-Dusseau (2021). The storage hierarchy is not a hierarchy: Optimizing caching on modern storage devices with orthus. In FAST'21.

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