Junhyeok Park

I am a first-year Ph.D. student in the School of Computer Science at Georgia Tech, advised by Prof. Hyesoon Kim. I received my B.S. and M.S. degrees from Sungkyunkwan University, where I conducted my master’s research under the supervision of Prof. Seokin Hong.

My research focuses on computer architecture, particularly the design of efficient heterogeneous computing platforms and emerging accelerator architectures.

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Selected Publications

MICRO

Leveraging Chiplet-Locality for Efficient Memory Mapping in Multi-Chip Module GPUs Junhyeok Park, Sungbin Jang, Osang Kwon, Yongho Lee, and Seokin Hong 58th IEEE/ACM International Symposium on Microarchitecture, 2025

PDF SLIDE CITATIONS 16

MICRO

SoftWalker: Supporting Software Page Table Walk for Irregular GPU Applications Sungbin Jang, Junhyeok Park, Yongho Lee, Osang Kwon, Donghyun Kim, Juyoung Seok, and Seokin Hong 58th IEEE/ACM International Symposium on Microarchitecture, 2025

PDF SLIDE CITATIONS 6

MICRO

A Case for Speculative Address Translation with Rapid Validation for GPUs Junhyeok Park, Osang Kwon, Yongho Lee, Seongwook Kim, Gwangeun Byeon, Jihun Yoon, Prashant J. Nair, and Seokin Hong 57th IEEE/ACM International Symposium on Microarchitecture, 2024 Best Paper Nominee Selected as an Honorable Mention in IEEE Micro Top Picks

PDF SLIDE CITATIONS 22

MICRO

Distributed Page Table: Harnessing Physical Memory as an Unbounded Hashed Page Table Osang Kwon*, Yongho Lee*, Junhyeok Park, Sungbin Jang, Byungchul Tak, and Seokin Hong 57th IEEE/ACM International Symposium on Microarchitecture, 2024

PDF SLIDE CITATIONS 14

PACT

Rethinking Page Table Structure for Fast Address Translation in GPUs: A Fixed-Size Hashed Page Table Sungbin Jang, Junhyeok Park, Osang Kwon, Yongho Lee, and Seokin Hong The 33rd International Conference on Parallel Architectures and Compilation Techniques, 2024

PDF SLIDE CITATIONS 12

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