Sukhan Lee

30 papers A* 5A 1B 1Journal 15Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
PIM-SHERPA: Software Method for On-device LLM Inference by Resolving PIM Memory Attribute and Layout Inconsistencies.
CoRR
Sunjung Lee, Sanghoon Cha, Hyeonsu Kim, Seungwoo Seo, Yuhwan Ro, Sukhan Lee, Byeongho Kim, Yongjun Park, Kyomin Sohn, Seungwon Lee, Jaehoon Yu
2025 J jnl
Accelerating Confidential Recommendation Model Inference With Near-Memory Processing.
IEEE Trans. Dependable Secur. Comput.
Wenjie Xiong, Liu Ke, Maxim Ostapenko, Yongmin Tai, Yeongon Cho, Joon-Ho Song, Jinin So, Kyungsoo Kim, Yongsuk Kwon, Jin Jung, Jieun Lee, Byeongho Kim, Shinhaeng Kang, Sukhan Lee, Jeonghyeon Cho, Kyomin Sohn, Xuan Zhang, Hsien-Hsin S. Lee, G. Edward Suh
2025 — conf
Accelerating Retrieval-Augmented Generation.
ASPLOS (1)
Derrick Quinn, Mohammad Nouri, Neel Patel, John Salihu, Alireza Salemi, Sukhan Lee, Hamed Zamani, Mohammad Alian
2025 J jnl
Per-Row Activation Counting on Real Hardware: Demystifying Performance Overheads.
IEEE Comput. Archit. Lett.
Jumin Kim, Seungmin Baek, Minbok Wi, Hwayong Nam, Michael Jaemin Kim, Sukhan Lee, Kyomin Sohn, Jung Ho Ahn
2025 J jnl
Per-Row Activation Counting on Real Hardware: Demystifying Performance Overheads.
CoRR
Jumin Kim, Seungmin Baek, Minbok Wi, Hwayong Nam, Michael Jaemin Kim, Sukhan Lee, Kyomin Sohn, Jung Ho Ahn
2024 J jnl
Accelerating Retrieval-Augmented Generation.
CoRR
Derrick Quinn, Mohammad Nouri, Neel Patel, John Salihu, Alireza Salemi, Sukhan Lee, Hamed Zamani, Mohammad Alian
2024 A* conf
Duplex: A Device for Large Language Models with Mixture of Experts, Grouped Query Attention, and Continuous Batching.
MICRO
Sungmin Yun, Kwanhee Kyung, Juhwan Cho, Jaewan Choi, Jongmin Kim, Byeongho Kim, Sukhan Lee, Kyomin Sohn, Jung Ho Ahn
2024 J jnl
Duplex: A Device for Large Language Models with Mixture of Experts, Grouped Query Attention, and Continuous Batching.
CoRR
Sungmin Yun, Kwanhee Kyung, Juhwan Cho, Jaewan Choi, Jongmin Kim, Byeongho Kim, Sukhan Lee, Kyomin Sohn, Jung Ho Ahn
2024 J jnl
The Breakthrough Memory Solutions for Improved Performance on LLM Inference.
IEEE Micro
Byeongho Kim, Sanghoon Cha, Sangsoo Park, Jieun Lee, Sukhan Lee, Shinhaeng Kang, Jinin So, Kyungsoo Kim, Jin Jung, Jong-Geon Lee, Sunjung Lee, Yoonah Paik, Hyeonsu Kim, Jin-Seong Kim, Won-Jo Lee, Yuhwan Ro, Yeongon Cho, Jin Hyun Kim, Joon-Ho Song, Jaehoon Yu, Seungwon Lee, Jeonghyeon Cho, Kyomin Sohn
2023 J jnl
A 16 GB 1024 GB/s HBM3 DRAM With Source-Synchronized Bus Design and On-Die Error Control Scheme for Enhanced RAS Features.
IEEE J. Solid State Circuits
Yesin Ryu, Sung-Gi Ahn, Jaehoon Lee, Jaewon Park, Yong-Ki Kim, Hyochang Kim, Yeong Geol Song, Han-Won Cho, Sunghye Cho, Seung Ho Song, Haesuk Lee, Useung Shin, Jonghyun Ahn, Je-Min Ryu, Sukhan Lee, Kyounghwan Lim, Jungyu Lee, Jeong Hoan Park, Jae-Seung Jeong, Sunghwan Jo, Dajung Cho, Sooyoung Kim, Minsu Lee, Hyunho Kim, Minhwan Kim, Jae San Kim, Jinah Kim, Hyun Gil Kang, Myung-Kyu Lee, Sung-Rae Kim, Young-Cheon Kwon, Young-Yong Byun, Kijun Lee, Sangkil Park, Jaeyoun Youn, Myeong-O. Kim, Kyomin Sohn, Sangjoon Hwang, Jooyoung Lee
2023 — conf
Samsung PIM/PNM for Transfmer Based AI : Energy Efficiency on PIM/PNM Cluster.
HCS
Jin Hyun Kim, Yuhwan Ro, Jinin So, Sukhan Lee, Shinhaeng Kang, Yeongon Cho, Hyeonsu Kim, Byeongho Kim, Kyungsoo Kim, Sangsoo Park, Jin-Seong Kim, Sanghoon Cha, Won-Jo Lee, Jin Jung, Jonggeon Lee, Jieun Lee, Joon-Ho Song, Seungwon Lee, Jeonghyeon Cho, Jaehoon Yu, Kyomin Sohn
2022 — conf
A 16 GB 1024 GB/s HBM3 DRAM with On-Die Error Control Scheme for Enhanced RAS Features.
VLSI Technology and Circuits
Yesin Ryu, Young-Cheon Kwon, Jaehoon Lee, Sung-Gi Ahn, Jaewon Park, Kijun Lee, Yu Ho Choi, Han-Won Cho, Jae San Kim, Jungyu Lee, Haesuk Lee, Seung Ho Song, Je-Min Ryu, Yeong Ho Yun, Useung Shin, Dajung Cho, Jeong Hoan Park, Jae-Seung Jeong, Sukhan Lee, Kyounghwan Lim, Tae-sung Kim, Kyungmin Kim, Yu Jin Cha, Ik Joo Lee, Tae Kyu Byun, Han Sik Yoo, Yeong Geol Song, Myung-Kyu Lee, Sunghye Cho, Sung-Rae Kim, Ji-Min Choi, Hyoungmin Kim, Soo Young Kim, Jaeyoun Youn, Myeong-O. Kim, Kyomin Sohn, Sangjoon Hwang, Jooyoung Lee
2022 — conf
An Architecture of Sparse Length Sum Accelerator in AxDIMM.
AICAS
Shinhaeng Kang, Byeongho Kim, Sukhan Lee, Kyomin Sohn
2022 A conf
An FPGA-based RNN-T Inference Accelerator with PIM-HBM.
FPGA
Shinhaeng Kang, Sukhan Lee, Byeongho Kim, Hweesoo Kim, Kyomin Sohn, Nam Sung Kim, Eojin Lee
2022 J jnl
Aquabolt-XL HBM2-PIM, LPDDR5-PIM With In-Memory Processing, and AXDIMM With Acceleration Buffer.
IEEE Micro
Jin Hyun Kim, Shinhaeng Kang, Sukhan Lee, Hyeonsu Kim, Yuhwan Ro, Seungwon Lee, David Wang, Jihyun Choi, Jinin So, Yeongon Cho, Joon-Ho Song, Jeonghyeon Cho, Kyomin Sohn, Nam Sung Kim
2022 J jnl
Near-Memory Processing in Action: Accelerating Personalized Recommendation With AxDIMM.
IEEE Micro
Liu Ke, Xuan Zhang, Jinin So, Jong-Geon Lee, Shinhaeng Kang, Sukhan Lee, Songyi Han, Yeongon Cho, Jin Hyun Kim, Yongsuk Kwon, Kyungsoo Kim, Jin Jung, IlKwon Yun, Sung Joo Park, Hyunsun Park, Joon-Ho Song, Jeonghyeon Cho, Kyomin Sohn, Nam Sung Kim, Hsien-Hsin S. Lee
2021 — conf
25.4 A 20nm 6GB Function-In-Memory DRAM, Based on HBM2 with a 1.2TFLOPS Programmable Computing Unit Using Bank-Level Parallelism, for Machine Learning Applications.
ISSCC
Young-Cheon Kwon, Sukhan Lee, Jaehoon Lee, Sang-Hyuk Kwon, Je-Min Ryu, Jong-Pil Son, Seongil O, Hak-Soo Yu, Haesuk Lee, Soo Young Kim, Youngmin Cho, Jin Guk Kim, Jongyoon Choi, Hyunsung Shin, Jin Kim, BengSeng Phuah, Hyoungmin Kim, Myeong Jun Song, Ahn Choi, Daeho Kim, Sooyoung Kim, Eun-Bong Kim, David Wang, Shinhaeng Kang, Yuhwan Ro, Seungwoo Seo, Joon-Ho Song, Jaeyoun Youn, Kyomin Sohn, Nam Sung Kim
2021 — conf
Aquabolt-XL: Samsung HBM2-PIM with in-memory processing for ML accelerators and beyond.
HCS
Jin Hyun Kim, Shinhaeng Kang, Sukhan Lee, Hyeonsu Kim, Woongjae Song, Yuhwan Ro, Seungwon Lee, David Wang, Hyunsung Shin, BengSeng Phuah, Jihyun Choi, Jinin So, Yeongon Cho, Joon-Ho Song, Jangseok Choi, Jeonghyeon Cho, Kyomin Sohn, Young-Soo Sohn, Kwang-Il Park, Nam Sung Kim
2021 A* conf
Hardware Architecture and Software Stack for PIM Based on Commercial DRAM Technology : Industrial Product.
ISCA
Sukhan Lee, Shinhaeng Kang, Jaehoon Lee, Hyeonsu Kim, Eojin Lee, Seungwoo Seo, Hosang Yoon, Seungwon Lee, Kyounghwan Lim, Hyunsung Shin, JinHyun Kim, Seongil O, Anand Iyer, David Wang, Kyomin Sohn, Nam Sung Kim
2020 J jnl
MViD: Sparse Matrix-Vector Multiplication in Mobile DRAM for Accelerating Recurrent Neural Networks.
IEEE Trans. Computers
Byeongho Kim, Jongwook Chung, Eojin Lee, Wonkyung Jung, Sunjung Lee, Jaewan Choi, Jaehyun Park, Minbok Wi, Sukhan Lee, Jung Ho Ahn
2019 A* conf
TWiCe: preventing row-hammering by exploiting time window counters.
ISCA
Eojin Lee, Ingab Kang, Sukhan Lee, G. Edward Suh, Jung Ho Ahn
2018 B conf
3D-Xpath: high-density managed DRAM architecture with cost-effective alternative paths for memory transactions.
PACT
Sukhan Lee, Kiwon Lee, Min Chul Sung, Mohammad Alian, Chankyung Kim, Wooyeong Cho, Reum Oh, Seongil O, Jung Ho Ahn, Nam Sung Kim
2018 J jnl
Leveraging Power-Performance Relationship of Energy-Efficient Modern DRAM Devices.
IEEE Access
Sukhan Lee, Hyunyoon Cho, Young Hoon Son, Yuhwan Ro, Nam Sung Kim, Jung Ho Ahn
2018 J jnl
TWiCe: Time Window Counter Based Row Refresh to Prevent Row-Hammering.
IEEE Comput. Archit. Lett.
Eojin Lee, Sukhan Lee, G. Edward Suh, Jung Ho Ahn
2017 — conf
Understanding power-performance relationship of energy-efficient modern DRAM devices.
IISWC
Sukhan Lee, Yuhwan Ro, Young Hoon Son, Hyunyoon Cho, Nam Sung Kim, Jung Ho Ahn
2017 — conf
Work as a team or individual: Characterizing the system-level impacts of main memory partitioning.
IISWC
Eojin Lee, Jongwook Chung, Daejin Jung, Sukhan Lee, Sheng Li, Jung Ho Ahn
2016 J jnl
Achieving One Billion Key-Value Requests per Second on a Single Server.
IEEE Micro
Sheng Li, Hyeontaek Lim, Victor W. Lee, Jung Ho Ahn, Anuj Kalia, Michael Kaminsky, David G. Andersen, Seongil O, Sukhan Lee, Pradeep Dubey
2016 J jnl
Full-Stack Architecting to Achieve a Billion-Requests-Per-Second Throughput on a Single Key-Value Store Server Platform.
ACM Trans. Comput. Syst.
Sheng Li, Hyeontaek Lim, Victor W. Lee, Jung Ho Ahn, Anuj Kalia, Michael Kaminsky, David G. Andersen, Seongil O, Sukhan Lee, Pradeep Dubey
2015 A* conf
Architecting to achieve a billion requests per second throughput on a single key-value store server platform.
ISCA
Sheng Li, Hyeontaek Lim, Victor W. Lee, Jung Ho Ahn, Anuj Kalia, Michael Kaminsky, David G. Andersen, Seongil O, Sukhan Lee, Pradeep Dubey
2015 A* conf
CiDRA: A cache-inspired DRAM resilience architecture.
HPCA
Young Hoon Son, Sukhan Lee, Seongil O, Sanghyuk Kwon, Nam Sung Kim, Jung Ho Ahn