About Me

I am a fourth-year Ph.D. candidate in Computer Science at Purdue University, advised by Dr. Changhee Jung. My research lies in computer architecture, with a focus on designing energy-efficient and resilient systems under constrained resources. I study how microarchitectural decisions interact with intermittence, security, and correctness, with the goal of improving system efficiency, reliability, and robustness.

Current Research Directions

• Low-power microarchitectural design
• Acceleration for main-memory encryption
• Analysis of hardware vulnerabilities
• On-device machine learning inference
• Crash consistency across system hibernation

Publications

• [HPCA'26] Intermittence-Aware Cache Compression
  Gan Fang, Jianping Zeng, Yuchen Zhou, and Changhee Jung
  IEEE International High-Performance Computer Architecture, January 2026.
• [ISCA'25] Rethinking Prefetching for Intermittent Computing [PDF]
  Gan Fang, Jianping Zeng, Aditya Gupta, and Changhee Jung
  ACM/IEEE International Symposium on Computer Architecture, June 2025.
  Best Paper Honorable Mention
• [HPCA'25] Rethinking Dead Block Prediction for Intermittent Computing [PDF]
  Gan Fang and Changhee Jung
  IEEE International Symposium on High-Performance Computer Architecture, March 2025.
• [ICCAD'24] Hybrid Power Failure Recovery for Intermittent Computing [PDF]
  Gan Fang, Jongouk Choi, and Changhee Jung
  ACM/IEEE International Conference on Computer-Aided Design, October 2024.

Experience

• SoC Modeling Intern @ Samsung Research America (May 2025 – Aug 2025)
• HPC Library Engineer Intern @ Cambricon Technology (Mar 2021 – Jun 2021)
• Computer Architecture Intern @ Biren Technology (Jul 2020 – Dec 2020)

Mentees

• Sam Xu — MS @ Georgia Institute of Technology
• Sotirios Kougiouris — MS @ Purdue
• Chewon Yu Park — BS @ Purdue
• Zhanyue Zhang — MS @ UT Austin
• Khanh Nguyen — BS @ Purdue
• Dongho Choi — BS @ Seoul National University → PhD @ Seoul National University
• Aditya Gupta — BS @ Purdue → SDE @ Theom
• Sikang Sun — BS @ Purdue → PhD @ Purdue