Members


Research Professor
Name Minsik Kim
Admission 2022.03
Research Distributed Machine Learning, GPU, High-Performance Computing
Contact minsik.kim@
yonsei.ac.kr

Ph.D. Students (including the combined course)
Name Seihoon Park
Admission 2016.09
Research NPU
Contact seihoon.park@
yonsei.ac.kr
Name  Sungwoo Ahn
Admission  2017.09
Research  Quantum Computer
Contact  sungwoo.ahn@
 yonsei.ac.kr
Name Gun Ko
Admission 2018.03
Research GPU,
Memory System
Contact gun.ko@
yonsei.ac.kr
Name Jiwon Lee
Admission 2018.03
Research Virtual Memory
Contact jiwon.lee@
yonsei.ac.kr
Name Hyunwuk Lee
Admission 2018.03
Research Memory System,
Neural Network,
GPU
Contact hyunwuk.lee@
yonsei.ac.kr
Name Mincheol Park
Admission 2020.09
Research Machine Learning,
Theory
Contact mincheol.park@
yonsei.ac.kr
Name Dongho Ha [Website]
Admission 2019.03
Research GPU
Contact dongho.ha@
yonsei.ac.kr
Name Jeonghoon Choi
Admission 2019.09
Research Multi-core CPU
Contact jeonghoon.choi@
yonsei.ac.kr
Name Hyungjun Jang
Admission 2019.09
Research NPU
Contact hyungjun.jang@
yonsei.ac.kr
Name Minkyu Kim
Admission 2020.03
Research NPU
Contact minkyu.kim@
yonsei.ac.kr
Name Hyunji Seo
Admission 2020.03
Research CPU, GPU
Contact hyunji.seo@
yonsei.ac.kr
Name Seunghyun Jin
Admission 2020.09
Research GPU
Contact seunghyun.jin@
yonsei.ac.kr
Name  SeungHwan Sung
Admission  2021.03
Research  GPU
Contact  seunghwan.sung@
 yonsei.ac.kr
Name Jaeseok Kwak
Admission 2021.09
Research GPU
Contact jaeseok.kwak@
yonsei.ac.kr
Name Sungbin Kim
Admission 2021.09
Research NPU
Contact sungbin.kim@
yonsei.ac.kr
Name Hoonhwi Lee
Admission 2021.09
Research Memory System, CPU
Contact hoonhwi.lee@
yonsei.ac.kr
Name Minjae Kim
Admission 2022.03
Research Memory System
Contact minjae.kim@
yonsei.ac.kr
Name Sungwoo Kim
Admission 2022.03
Research GPU
Contact sungwoo.kim@
yonsei.ac.kr
Name Junsung Kim
Admission 2022.03
Research GPU
Contact junsung.kim@
yonsei.ac.kr
Name Enhyeok Jang [Website]
Admission 2022.03
Research Reconfigurable Architecture / Quantum Computing Architecture
Contact enhyeok.jang@
yonsei.ac.kr
Name Seungwoo Choi
Admission 2022.03
Research Quantum Circuit Simulator
Contact seungwoo.choi@
yonsei.ac.kr
Name Jaewon Kwon
Admission 2022.09
Research Near data processing, HW/SW co-design, Memory system, Interconnect
Contact jaewon.kwon@
yonsei.ac.kr
Name Cheolhwan Kim
Admission 2022.09
Research PIM, Memory System
Contact cheolhwan.kim@
yonsei.ac.kr
Name Junwoong An
Admission 2023.03
Research Near Data Processing, Memory System
Contact junwoong.An@
yonsei.ac.kr
Name Yongju Lee
Admission 2023.03
Research PIM, Memory System
Contact yongju.lee@
yonsei.ac.kr
Name Won Hur
Admission 2023.03
Research Memory System, Virtualization, Embedded System
Contact won.hur@
yonsei.ac.kr
Name Jiwan Kim
Admission 2024.03
Research Memory System
Contact jiwan.kim@
yonsei.ac.kr
Name Youngmin Kim
Admission 2024.03
Research Quantum Computer
Contact youngmin.kim@
yonsei.ac.kr
Name Mingu Jung
Admission 2024.03
Research Virtual Memory
Contact mingu.jung@
yonsei.ac.kr
Name Yuna Park
Admission 2024.03
Research Generative Model/ Emotional Computing
Contact yuna.park@
yonsei.ac.kr
Name Jiho Park
Admission 2024.03
Research GPU, NPU
Contact jiho.park99@
yonsei.ac.kr
Name Seunghyun Lee
Admission 2024.03
Research GPU
Contact seunghyun.lee@
yonsei.ac.kr
Name Junwoo You
Admission 2024.03
Research GPU, NPU
Contact junwoo.you@
yonsei.ac.kr
Name Wonho Cho
Admission 2024.03
Research GPU
Contact wonho.cho@
yonsei.ac.kr

M.S. Students
Name Heesu Kim
Admission 2024.03
Research FTL
Contact heesu.kim@
yonsei.ac.kr
Name Jiho Han
Admission 2024.03
Research Memory System
Contact jiho.han@
yonsei.ac.kr

Ph.D. Alumni
19. Hongju Kal
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation Designing Near-Bank Processing-in-Memory for Neural Network Acceleration
Contact hongju.kal@yonsei.ac.kr
18. Cheonjun Park
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation Structured Pruning for Efficient Convolutional Neural Networks on Graphics Processing Units
Contact cheonjun.park@yonsei.ac.kr
17. Joohyung Yoon
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation In-storage checkpointing and two-stage pattern matching for persistent database systems leveraging solid state drives
Contact jooh.yoon@yonsei.ac.kr
16. Won Jeon
Status ETRI, AI SoC Research Division
First Landing ETRI, AI SoC Research Division
Dissertation Exploiting Row Buffer Locality for Energy-Efficient Memory Systems in Graphics Processing Units
Contact jeonwon@yonsei.ac.kr
15. Ipoom Jeong [Website]
Status Yonsei University, Professor
First Landing Samsung Electronics, Memory Division
Dissertation Energy-Efficient Instruction Scheduling Mechanisms for Out-of-Order Superscalar Processors
Contact ipoom.jeong@yonsei.ac.kr
14. Won Seob Jeong
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation In-Storage Acceleration for High-Performance Data Filtering
Contact ws.jeong@yonsei.ac.kr
13. Minsik Kim [Website]
Status KISTI, Supercomputing Infrastructure Center
First Landing KISTI, Supercomputing Infrastructure Center
Dissertation Winograd Transform using Rectangular Tiles for Convolutional Neural Network
Contact minsik.kim@yonsei.ac.kr
12. Kyungah Kim
Status Samsung Research
First Landing Samsung Research
Dissertation Acceleration of Video Encoder Using Early CTU Search Termination Based on Neural Network Algorithm
Contact kyungah.kim@yonsei.ac.kr
11. Yunho Oh [Website]
Status Korea University, Professor
First Landing Postdoctoral Researcher at Ecole Polytechnique Federale de Lausanne (EPFL)
Dissertation Cooperative Thread Scheduling and Prefetching for Improving Cache Efficiency in Graphics Processing Units
Contact yunho.oh@yonsei.ac.kr
10. Myung Kuk Yoon
Status Ewha Womans University, Professor
First Landing Samsung Electronics, Mobile Communication Business
Dissertation Improving Performance of Graphics Processing Units using Optimized Threads Scheduling Techniques
Contact myungkuk.yoon@yonsei.ac.kr
9. Changmin Lee
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation Speculative Instruction Execution for Single-Threaded Workloads on Heterogeneous Core Microarchitecture
Contact exahz@yonsei.ac.kr
8. Myunghyun Jo
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation Contection-Aware Virtual-Time Zone Method for I/O Dispatch Scheduling on Flash-based Storage
Contact myunghyun.jo@yonsei.ac.kr
7. Keunsoo Kim
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Dissertation Instruction Pre-execution and Memoization for Throughput Processors
Contact keunsoo.kim@yonsei.ac.kr
6. Jongsu Park
Status Mokwon University, Professor
First Landing Samsung Electronics, System LSI Division
Dissertation (An) efficient pipelined broadcasting method with monitoring processing node status on a multi-core processor
Contact jspark@yonsei.ac.kr
5. Seung Hun Kim
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Dissertation Development of complexity effective transaction scheduler and contention manager for hardware transactional memory systems
Contact cfzero00@yonsei.ac.kr
4. Sangpil Lee
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Dissertation Energy efficient GPU architecture through data compression and compressed execution
Contact madfish@yonsei.ac.kr
3. Deokho Kim
Status Samsung Research
First Landing Samsung Electronics
Dissertation Accelerating feature detection using scale-space with pipelined dynamic load balancing
Contact nautes87@yonsei.ac.kr
2. Minwoo Kim
Status Samsung Electronics, Mobile Communication Business
First Landing Samsung Electronics, Mobile Communication Business
Dissertation Parallel video encoding using reference dependency graph and dynamic frame partitioning
Contact kenstar@yonsei.ac.kr
1. Doohwan Oh
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Dissertation (A) hierarchical bloom filter for large-scaled pattern matching algorithm
Contact ohdooh@yonsei.ac.kr

M.S. Alumni
46. Seokjin Go [Website]
Status Ph.D. Student at Georgia Institute of Technology
First Landing Ph.D. Student at Georgia Institute of Technology
Thesis Adaptive Unified Virtual Memory Management with Runtime Page Fault Analysis
Contact seokjin.go@yonsei.ac.kr
45. Yanghee Lee
Status Samsung Electronics, Mobile eXperience Divison
First Landing Samsung Electronics, Mobile eXperience Divison
Thesis Geneva: A Dynamic Confluence of Speculative Execution and In-Order Commitment Windows
Contact yanghee.lee@yonsei.ac.kr
44. Kyeonghoon Lim
Status Ph.D. Student at Penn State University
First Landing Ph.D. Student at Penn State University
Thesis SAMOYED: Selective and Adaptive Data Migration Policy for Tiered Memory Systems
Contact kyeonghoon.lim@yonsei.ac.kr
43. Jusin Kim
Status Samsung Electronics, Visual Display Division
First Landing Samsung Electronics, Visual Display Division
Thesis Data Prefetching Based on Linear Regression and Adaptive Prediction
Contact Jusin.kim@yonsei.ac.kr
42. Dongin Lee
Status
First Landing
Thesis IANIST: Efficient Quantum State Vector Simulation using Commercial Processing-in-Memory System
Contact dongin.lee@yonsei.ac.kr
41. Chanyoung Yoo
Status LG Electronics, CTO Dept.
First Landing LG Electronics, CTO Dept.
Thesis AESPA: Asynchronous Execution Scheme to Exploit Bank-Level Parallelism of Processing-in-Memory
Contact chanyoung.yoo@yonsei.ac.kr
40. Sujin Hur
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Thesis MADTeC: Extended Tensor Core for Accelerating Multiply-and-Add Operations
Contact sujin.hur@yonsei.ac.kr
39. Gyuseok Choe
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis vZNS: ZNS to Provide Virtrual Max Open Zone Using SLC Caching for DRAM-less SSD
Contact ggyu.choe@yonsei.ac.kr
38. Hyoseong Choi
Status KT, AI2XL Lab, Deep Learning Engineering Team
First Landing KT, AI2XL Lab, Deep Learning Engineering Team
Thesis Stimpack: Convertible Accelerator Supporting Adaptive Quantization for Real-Time AI
Contact hyoseong.choi@yonsei.ac.kr
37. Jonghyun Lee
Status Ph.D. Student at University of Southern California
First Landing Ph.D. Student at University of Southern California
Thesis Asymmetric Management of Partitioned Resources in Multi-Tenant GPU
Contact jonghyun.lee@yonsei.ac.kr
36. Jonathan Malin
Status
First Landing
Thesis Delay Analysis on Tensor Access Patterns of CNN Algorithms
Contact jmalinza@yonsei.ac.kr
35. Sungji Choi
Status Samsung Electronics, Memory Division
First Landing LG energy solution
Thesis An Efficient Multi-DNN Acceleration Architecture Using Parallel Processing Methods
Contact sungji.choi@yonsei.ac.kr
34. Seokmin Lee
Status SK Hynix
First Landing SK Hynix
Thesis Locality-Aware Memory Allocation and Processing in Memory for Personalized Recommendations
Contact seokmin.lee@yonsei.ac.kr
33. Byunghwy Choi
Status motov
First Landing motov
Thesis Discrete Accelerator for Personalized Recommendation model Leveraging Matrix Factorization
Contact byunghwy.choi@yonsei.ac.kr
32. Dongseok Kang
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis A Stochastic Computing Architecture for Accelerating General Matrix Multiplication in Deep Learning Frameworks
Contact dongseok.kang@yonsei.ac.kr
31. JaeIn Song
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis In-DRAM Refresh Management Solution Using a Selective Row Refresh Technique
Contact jaein.song@yonsei.ac.kr
30. Yoonjin Lee
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis An Efficient Key-Mapping SSD Architecture forr Key-Value Store Acceleration
Contact yoonjin.lee@yonsei.ac.kr
29. Hyunjae Oh
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis STT-MRAM Heterogeneous TLB Architecture for Efficient Deep Learning on GPUs
Contact hyunjae.oh@yonsei.ac.kr
28. Yongseok Won
Status SK Hynix
First Landing SK Hynix
Thesis Improving Qos using In-Storage Buffer Management for a Key-Value Store System
Contact yongseok.won@yonsei.ac.kr
27. Junhyun Park
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Thesis Endurance-Aware STT-RAM Register File for Energy Efficient GPU
Contact junhyun.park@yonsei.ac.kr
26. Kwanghee Chang
Status Tmax Soft
First Landing Tmax Soft
Thesis A Low Power Deep Neural Network Accelerator Based on Bypassing Technique
Contact kwanghee.chang@yonsei.ac.kr
25. Hyun Chul Cho
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Thesis Design of DNN Accelerators Using Fixed-point Transcendental Function operations
Contact hyunchul.cho@yonsei.ac.kr
24. Min Cheol Park
Status KIST, Center for Artificial Intelligence
First Landing KIST, Center for Artificial Intelligence
Thesis Adaptive Memory Management Approaches for Improving Throughput of Proof-of-Work Blockchain in GPUs
Contact mincheol.park@yonsei.ac.kr
23. Jeongyeop Kim
Status Samsung Electronics, Network Division
First Landing Samsung Electronics, Network Division
Thesis Floating Point Vector Operation Engines Using ReRAM
Contact yeoppoey@yonsei.ac.kr
22. Heekuk Lee
Status Samsung Electronics, Mobile Communication Business
First Landing Samsung Electronics, Mobile Communication Business
Thesis Improving GPU TLB for Pattern-Aware CNN Performance
Contact padagi20@yonsei.ac.kr
21. Hyun Jin Chung
Status SK Hynix
First Landing SK Hynix
Thesis Multi GPU based Ray Tracing Simulation for Radio Propagation Prediction
Contact hyunjin.chung@yonsei.ac.kr
20. Hyunjune Shin
Status Hyundai Motor Company, Corporate R & D Division
First Landing Hyundai Motor Company, Corporate R & D Division
Thesis Efficient Winograd FFT based CNN Workload Analysis and Benchmark Applications on a GPGPU Simulator
Contact hyunjune.shin@yonsei.ac.kr
19. Yoonsoo Kim
Status SK Hynix
First Landing SK Hynix
Thesis A Non-volatile, Hierarchical GPU Register File for Energy Efficient GPU
Contact yoonsoo.kim@yonsei.ac.kr
18. Sangheon Kwon
Status Samsung Electronics, Memory Division
First Landing SK Hynix
Thesis Tiny Error Correction Code for Convolutional Neural Network Accelerator
Contact sangheon.kwon@yonsei.ac.kr
17. Kyungmin Lee
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Thesis Filterable Out-of-Order Microarchitecture for Energy-Efficient Application Processors
Contact kyungmin.lee@yonsei.ac.kr
16. Hankyul Kim
Status CrossCert
First Landing CrossCert
Thesis High throughput parallel random number generation for digital security applications
Contact kim.hankyul@yonsei.ac.kr
15. Dohoon Kim
Status Tmax Soft
First Landing Tmax Soft
Thesis Development of transaction scheduling using conflict address and commit time
Contact dohoon.kim@yonsei.ac.kr
14. Kibum Chun
Status Samsung Electronics, System LSI Division
First Landing Samsung Electronics, System LSI Division
Thesis Timing constraint selection based on slack optimization
Contact kibum.chun@yonsei.ac.kr
13. Minsu Kim
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis Run-time sampling-based phase detection and adaptive warp scheduling for GPUs
Contact minsu.kim@yonsei.ac.kr
12. Minyong Sung
Status Samsung Electronics
First Landing Samsung Electronics
Thesis HEVC spatial resolution transcoding acceleration by utilizing decoded CU quadtree structure
Contact minyong.sung@yonsei.ac.kr
11. Seungwon Lee
Status Samsung Electronics, Visual Display Division
First Landing Samsung Electronics, Visual Display Division
Thesis Multi-core performance model using frequency scaling with fixed power budget
Contact seungwon.lee@yonsei.ac.kr
10. Jung Ho Jung
Status Samsung Electronics, Memory Division
First Landing Samsung Electronics, Memory Division
Thesis Maximizing DRAM Performance Using Selective Operating Frequency Boosting
Contact jace.jung@samsung.com
9. Youngjae Cho
Status Ph.D. Student in The University of Texas at Austin
First Landing Ph.D. Student in The University of Texas at Austin
Thesis XSD: Accelerating MapReduce by Harnessing GPU on SSD
Contact bjcho@utexas.edu
8. Kyungyoon Min
Status LG Electronics, Commercial Display Department
First Landing LG Electronics, Commercial Display Department
Thesis A Dynamic Allocation Mechanism of Virtual CPUs in Xen
Contact yooni.min@lge.com
7. Kijoon Chang
Status SK Hynix, DRAM Development Division
First Landing SK Hynix, DRAM Development Division
Thesis Dynamic Thread Group Reordering to Exploit Memory Locality on GPGPU Workloads
Contact kijoon1.chang@sk.com
6. Ilkyu Kim
Status LG Electronics, DTV SoC Development Department
First Landing LG Electronics, DTV SoC Development Department
Thesis A Resource-Adaptive Wu-Manber Pattern Matching Algorithm with Controlling Block Size
Contact ilkyu.kim@lge.com
5. Dongmin Choi
Status Samsung Electronics, Mobile Communication Business
First Landing Samsung Electronics, Mobile Communication Business
Thesis Adaptive Scheduling Mechanism using the Grouping List for Transactional Memory
Contact dm.choi@yonsei.ac.kr
4. Sunwoo Kim
Status Hyundai Motor Company, Corporate R & D Division
First Landing Hyundai Motor Company, Corporate R & D Division
Thesis Highly Parallelized Decoding Accelerator for Network Coding
Contact sw.kim@hyundai.com
3. Karam Park
Status Samsung Electronics, Mobile Communication Business
First Landing Samsung Electronics, Mobile Communication Business
Thesis Parallelized Network Coding with Dynamic Task Decomposition
Contact karam.park@samsung.com
2. Yongjun Jang
Status Samsung Electronics, LCD Division
First Landing Samsung Electronics, LCD Division
Thesis Development of Parallel Transpose Tiling Algorithm for Large-Scale Parallel Matrix Multiplications
Contact yjun.jang@samsung.com
1. Jaeyoung Yi
Status Ph.D. Student in the University of California, Los Angeles
First Landing Ph.D. Student in the University of California, Los Angeles
Thesis Dynamic Resource Control for P2P Network Coding
Contact jaeyoung4@gmail.com