Yongwon Shin Graduate student @ POSTECH AI

Research

I’m graduate student in Graduate School of Artificial Intelligence at POSTECH. I’m interested in developing a compiler and runtime for modern heterogeneous systems.

Our lab homepage is at CODE Lab.

YongwonShin

Publications

[CAL 2026] PLUG: Processing-in-Memory LUT Gathering for Graph ANNS
Seonah Yoo, Jinwook Yang, Hyeonu Kim, Yongwon Shin, Dookyung Kang, Chanmin Shin, Jinho Lee, Hyojin Sung
IEEE Computer Architecture Letters, vol. 25, no. 02, pp. 303-306, July-Dec. 2026
[ IEEE Computer Society ]

[HPDC 2025] HYPERF: End-to-End Autotuning Framework for High-Performance Computing
Juseong Park*, Yongwon Shin*, Junghyun Lee, Junseo Lee, Juyeon Kim, Oh-Kyoung Kwon, Hyojin Sung
Proceedings of the 34th International Symposium on High-Performance Parallel and Distributed Computing (HPDC'25) (*co-first authors)
[ ACM DL ]

[ISCA 2025] ATiM: Autotuning Tensor Programs for Processing-in-DRAM
Yongwon Shin*, Dookyung Kang*, Hyojin Sung
Proceedings of the 52nd Annual International Symposium on Computer Architecture (ISCA'25) (*co-first authors)
[ ACM DL ] [ arXiv preprint ]

[ICCAD 2023] Multi-Objective Architecture Search and Optimization for Heterogeneous Neuromorphic Architecture
Juseong Park, Yongwon Shin, Hyojin Sung
2023 IEEE/ACM International Conference on Computer Aided Design (ICCAD'23)
[ IEEE Explore ]

[ICCAD 2023] PRIMO: A Full-Stack Processing-in-DRAM Emulation Framework for Machine Learning Workloads
Jaehoon Heo, Yongwon Shin, Sangjin Choi, Sungwoong Yune, Junghoon Kim, Hyojin Sung, Youngjin Kwon, Joo-Young Kim
2023 IEEE/ACM International Conference on Computer Aided Design (ICCAD'23)
[ IEEE Explore ]

[CGO 2023] PIMFlow: Compiler and Runtime Support for CNN Models on Processing-in-Memory DRAM [PDF] [Slide]
Yongwon Shin*, Juseong Park*, Sungjun Cho, and Hyojin Sung
Proceedings of the 21st ACM/IEEE International Symposium on Code Generation and Optimization (CGO'23), February 25 - March 1, 2023, Montréal, QC, Canada. (*co-first authors)
[ ACM DL ]

[CAL 2022] Runtime Support for Accelerating CNN Models on Digital DRAM Processing-in-Memory Hardware
Yongwon Shin, Juseong Park, Jeongmin Hong, and Hyojin Sung
IEEE Computer Architecture Letters, vol. 21, no. 2, pp. 33-36, 1 July-Dec. 2022.
[ IEEE Explore ]

[LCPC 2021] Hybrid Register Allocation with Spill Cost and Pattern Guided Optimization [Slide]
Yongwon Shin, and Hyojin Sung
Languages and Compilers for Parallel Computing. LCPC 2021. Lecture Notes in Computer Science, vol 13181. Springer, Cham.
[ ACM DL ]

Contact

Email: ywshin@postech.ac.kr