publications

2025

1. GPU Simulation

   Swift and Trustworthy Large-Scale GPU Simulation with Fine-Grained Error Modeling and Hierarchical Clustering

   Euijun Chung, Seonjin Na, Sung Ha Kang, and 1 more author

   In 2025 58th IEEE/ACM International Symposium on Microarchitecture (MICRO), 2025

   Bib PDF

   @inproceedings{chung2025swift,
     title = {Swift and Trustworthy Large-Scale GPU Simulation with Fine-Grained Error Modeling and Hierarchical Clustering},
     author = {Chung, Euijun and Na, Seonjin and Kang, Sung Ha and Kim, Hyesoon},
     booktitle = {2025 58th IEEE/ACM International Symposium on Microarchitecture (MICRO)},
     year = {2025},
     organization = {IEEE},
   }

2. GPU Memory Safety

   Let-Me-In:(Still) Employing In-pointer Bounds Metadata for Fine-grained GPU Memory Safety

   Jaewon Lee, Euijun Chung, Saurabh Singh, and 4 more authors

   In 2025 IEEE International Symposium on High Performance Computer Architecture (HPCA), 2025

   Bib PDF Slides

   @inproceedings{lee2025let,
     title = {Let-Me-In:(Still) Employing In-pointer Bounds Metadata for Fine-grained GPU Memory Safety},
     author = {Lee, Jaewon and Chung, Euijun and Singh, Saurabh and Na, Seonjin and Kim, Yonghae and Lee, Jaekyu and Kim, Hyesoon},
     booktitle = {2025 IEEE International Symposium on High Performance Computer Architecture (HPCA)},
     pages = {1648--1661},
     year = {2025},
     organization = {IEEE},
   }

3. GPU-SSD Arch.

   Contention-Aware GPU Thread Block Scheduler for Efficient GPU-SSD

   Xueyang Liu, Seonjin Na, Euijun Chung, and 3 more authors

   IEEE Computer Architecture Letters, 2025

   Bib PDF

   @article{liu2025contention,
     title = {Contention-Aware GPU Thread Block Scheduler for Efficient GPU-SSD},
     author = {Liu, Xueyang and Na, Seonjin and Chung, Euijun and Cao, Jiashen and Yang, Jing and Kim, Hyesoon},
     journal = {IEEE Computer Architecture Letters},
     year = {2025},
     publisher = {IEEE},
   }

4. Open-source GPU

   Hardware vs. Software Implementation of Warp-Level Features in Vortex RISC-V GPU

   Huanzhi Pu, Rishabh Ravi, Shinnung Jeong, and 5 more authors

   In OSSMPIC - Open Source Solutions for Massively Parallel Integrated Circuits (Co-located with DATE 2025), 2025

   Bib PDF

   @inproceedings{pu2025hardware,
     title = {Hardware vs. Software Implementation of Warp-Level Features in Vortex RISC-V GPU},
     author = {Pu, Huanzhi and Ravi, Rishabh and Jeong, Shinnung and Subramanya, Udit and Chung, Euijun and Zhao, Jisheng and Ahn, Chihyo and Kim, Hyesoon},
     booktitle = {OSSMPIC - Open Source Solutions for Massively Parallel Integrated Circuits (Co-located with DATE 2025)},
     year = {2025},
   }

2024

1. GPU Simulation

   Allegro: GPU Simulation Acceleration for Machine Learning Workloads

   Euijun Chung, Seonjin Na, and Hyesoon Kim

   In Machine Learning for Computer Architecture and Systems 2024 (Co-located with ISCA 2024), 2024

   Bib PDF Slides

   @inproceedings{chung2024allegro,
     title = {Allegro: GPU Simulation Acceleration for Machine Learning Workloads},
     author = {Chung, Euijun and Na, Seonjin and Kim, Hyesoon},
     booktitle = {Machine Learning for Computer Architecture and Systems 2024 (Co-located with ISCA 2024)},
     year = {2024},
   }

2016

1. Plasma Physics

   Experimental analysis on the 0 dimensional plasma model in an inductively coupled plasma (ICP)

   M-J Lee and Euijun Chung

   New Physics: Sae Mulli, 2016

   Bib PDF

   @article{lee2016experimental,
     title = {Experimental analysis on the 0 dimensional plasma model in an inductively coupled plasma (ICP)},
     author = {Lee, M-J and Chung, Euijun},
     journal = {New Physics: Sae Mulli},
     volume = {66},
     number = {9},
     pages = {1183--1189},
     year = {2016},
     publisher = {The Korean Physical Society},
   }