Publications
2025
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
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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
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Don’t Cache, Speculate!: Speculative Address Translation for Flash-Based Storage Systems
Hyungjin Kim, Seongwook Kim, Junhyeok Park, Gwangeun Byeon, and Seokin Hong
IEEE Access, 2025
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2024
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
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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
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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
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