Mater’s Student from the Department of Computer Science and Engineering Will Present Warped-Compaction Research at HPCA
- Date2024.11.08
- 18786
[Research Presentation at HPCA 2025 Academic Conference Confirmed] Jeong Eun-bi’s Warped-Compaction Research (from professor Yoon Myung-kuk’s lab)
(left) Jeong Eun-bi, (right) Professor Yoon Myung-kuk
Jeong Eun-bi, a master’s student from Professor Yoon Myung-kuk’s research lab in the Department of Computer Science and Engineering, will present her paper, ‘Warped-Compaction: Maximizing GPU Register File Bandwidth Utilization via Operand Compaction’ at HPCA 2025 (2025 IEEE International Symposium on High-Performance Computer Architecture), which is recognized as one of the top academic conferences in the field of computer architecture.
Conducted in collaboration with Professor Jeong Yi-poom from Yonsei University and Professor Kim Nam-seung Kim from UIUC, the study proposes a method to improve GPU register file (RF) efficiency to enhance both performance and energy efficiency. Without requiring extensive RF resource expansion, this architecture achieves a 26.1% performance improvement and a 21.7% enhancement in energy efficiency compared to conventional methods. These results represent a significant milestone, both for advancing computer architecture research and elevating the global reputation of the research lab.
Notably, Jeong Eun-bi is the first student from Ewha to present at HPCA, one of the ‘Big Three’ conferences in computer architecture. Her achievement serves as a testament to the university's and the research team's exceptional contributions, earning international recognition in the field.