Che-Kai Liu


Ph.D. Student @ GaTech ECE


Email: che-kai@gatech.edu

Focus: Mixed-signal VLSI and Computer Architecture.

About Me

Hello, I am a 2nd year Ph.D. student advised by Professor Arijit Raychowdhury at the Integrated Circuits and Systems Research Lab, School of Electrical and Computer Engineering, Georgia Institute of Technology. My current research focus at GaTech and TSMC is on mixed-signal physical chip and architecture design for next-generation AI workloads.

Professional Experiences

TSMC
Corporate Research (CR), TSMC
Design Research Intern @ CR Design Solution Division (CRDSN)
Research focus: Design proof-of-concept large-scale SoC tapeouts with the focus on computer architecture.
Supervisor: Dr. Win-San (Vince) Khwa; Manager: Dr. M.-F. (Marvin) Chang
June 2024 - Present
Georgia Institute of Technology
Georgia Institute of Technology
Graduate Research Assistant, Electrical and Computer Engineering
Research focus: Mixed-signal circuit and architecture for next-gen AI applications.
Advisor: Steve W. Chaddick School Chair and Prof., Arijit Raychowdhury
August 2023 - Present

Peer-reviewed Publications. *Equal Contributions

Pre-prints

  • Towards Efficient Hyperdimensional Computing Using Photonics
    F. Fayza, C. Demirkiran, H. Chen, C.-K. Liu, A. Mohan, H. Errahmouni, S. Yun, M. Imani, D. Zhang, D. Bunandar, A. Joshi
    2023 Arxiv

Service

  • 2024 IEEE/ACM ICCAD Paper Reviewer
  • 2024 IEEE ISCAS Paper Reviewer
  • 2023-2024 ACM JATS Paper Reviewer
  • 2022-2023 IEEE JETCAS Paper Reviewer