I am a second-year Ph.D. student at the Department of Computer Science and Engineering, The Chinese University of Hong Kong, working with Prof. Bei Yu and Prof. Zhengrong Wang. Prior to that, I obtained my B.S. from the Department of Electrical and Computer Engineering at University of Illinois Urbana-Champaign, and my B.E. from Zhejiang University in 2025.
My research interests include Computer Architecture and Electronic Design Automation.
🔥 News
- Jul/2026: 🎉🎉 Our work FlashGPU-sim is accepted by MICRO 2026!
- Jun/2025: Graduated from University of Illinois Urbana-Champaign (photo) and Zhejiang University (photo).
- May/2025: Honored to have my undergraduate journey highlighted in a feature article. (ZJUI-News)
📝 Publications
First-Authored
- [C2] FlashGPU-sim: Enabling GPU Modeling for Modern Architectures and AI Workloads
Siying Yu, Yixun Hong, Guozhi Qiu, Feng Gu, Chenbo Geng, Zhengrong Wang, Chen Zhang, Bei Yu
2026 IEEE/ACM 59th International Symposium on Microarchitecture (MICRO)
FlashGPU-Sim
Co-Authored
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[C3] HeteroOpt3D: Timing Optimization for Heterogeneous Hybrid-bonding-based Face-to-Face 3D ICs
Yuhao Ji, Siying Yu, Yunqi Shi, Fangzhou Liu, Yuxuan Zhao, Jiaxi Jiang, Zizheng Guo, Chao Qian, Yibo Lin, Bei Yu
2026 IEEE/ACM 46th International Conference on Computer-Aided Design (ICCAD) -
[C1] GPU Acceleration for Versatile Buffer Insertion (pdf)
Yuan Pu*, Yuhao Ji*, Siying Yu, Zuodong Zhang, Zizheng Guo, Zhuolun He, Yibo Lin, David Z. Pan, Bei Yu
2025 IEEE/ACM 45th International Conference on Computer-Aided Design (ICCAD)
🎓 Education
- Ph.D. in Computer Science and Engineering, The Chinese University of Hong Kong, Aug/2025 - Present
- B.E. in Electrical Engineering and Automation, Zhejiang University, Sep/2021 - Jul/2025
- B.S. in Electrical Engineering, Minor in Computer Science, University of Illinois Urbana-Champaign, Aug/2021 - May/2025
🛠️ Experiences
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Research Intern, Processor Technology Lab, Huawei Leibniz Research Center, Jun/2026 - Present
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Teaching Assistant, ENGG 1110: Problem Solving by Programming @CUHK CSE, Fall 2025
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Head Teaching Assistant, ECE 120: Introduction to Computing @ZJU-UIUC, Fall 2024
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Course Assistant, ECE 462: Logic Synthesis @UIUC ECE, Summer 2024
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Writing Assistant, RHET 101/102: Principles of Writing/Research @ZJU-UIUC, Fall 2022, Spring 2023
📖 Academic Services
- Program committee Member:
- External Reviewer:
- ASPDAC 2026, DAC 2026, FPL 2026, ICCAD 2026, ICCD 2026
🌟 Selected Awards
- Postgraduate Studentship, The Chinese University of Hong Kong, 2025-2029
- Outstanding Graduate, Zhejiang University / Department of Education of Zhejiang Province, 2025
- Perry, H. & R. Scholarship, University of Illinois Urbana-Champaign, 2024
- Zhejiang Provincial Government Scholarship, Department of Education of Zhejiang Province, 2022-2023