Jinsu Park

Computer architecture, system software, heterogeneous computing and memory systems, AI systems, cloud and datacenter computing

[2016 – 2022] UNIST, Ulsan, Republic of Korea

• Combined M.S./Ph.D. in Computer Science and Engineering

• Advisor: Professor Woongki Baek

[2012 – 2016] UNIST, Ulsan, Republic of Korea

• B.S. in Computer Science and Engineering, Electrical Engineering

[2023 – present] Samsung Advanced Institute of Technology (SAIT), Suwon, Republic of Korea

• Staff Researcher at Computing Architecture TU, System Research Center

[IPDPS] PALM: Progress- and Locality-Aware Adaptive Task Migration for Efficient Thread Packing

• Jinsu Park, Seongbeom Park, Myeonggyun Han, and Woongki Baek

• Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium (IPDPS), May 2021

[TPDS] Design and Implementation of a Criticality- and Heterogeneity-Aware Runtime System for Task-Parallel Applications

• Myeonggyun Han, Jinsu Park, and Woongki Baek

• IEEE Transactions on Parallel and Distributed Systems (TPDS), May 2021

[PACT] MOSAIC: Heterogeneity-, Communication-, and Constraint-Aware Model Slicing and Execution for Accurate and Efficient Inference

• Myeonggyun Han, Jihoon Hyun, Seongbeom Park, Jinsu Park, and Woongki Baek

• Proceedings of the 28th International Conference on Parallel Architectures and Compilation Techniques (PACT), September 2019

[PACT] POSTER: The Performance Impact of Thread Packing on Synchronization-Intensive Applications (Poster)

• Jinsu Park, Seongbeom Park, Myeonggyun Han, and Woongki Baek

• Proceedings of the 28th International Conference on Parallel Architectures and Compilation Techniques (PACT), September 2019

[JPDC] Analyzing and Optimizing the Performance and Energy Efficiency of Transactional Scientific Applications on Large-Scale NUMA Systems with HTM Support

• Jinsu Park and Woongki Baek 

• Journal of Parallel and Distributed Computing (JPDC), May 2019 

[EuroSys] CoPart: Coordinated Partitioning of Last-Level Cache and Memory Bandwidth for Fairness-Aware Workload Consolidation on Commodity Servers

• Jinsu Park, Seongbeom Park, and Woongki Baek

• Proceedings of the 14th European Conference on Computer Systems (EuroSys), March 2019

[TPDS] Improving the Performance and Energy Efficiency of GPGPU Computing through Integrated Adaptive Cache Management

• Kyu Yeun Kim, Jinsu Park, and Woongki Baek

• IEEE Transactions on Parallel and Distributed Systems (TPDS), March 2018

[PACT] HyPart: A Hybrid Technique for Practical Memory Bandwidth Partitioning on Commodity Servers

• Jinsu Park, Seongbeom Park, Myeonggyun Han, Jihoon Hyun, and Woongki Baek

• Proceedings of the 27th International Conference on Parallel Architectures and Compilation Techniques (PACT), November 2018

[Euro-Par] CEML: A Coordinated Runtime System for Efficient Machine Learning on Heterogeneous Computing Systems

• Jihoon Hyun, Jinsu Park, Kyu Yeun Kim, Seongdae Yu, and Woongki Baek

• Proceedings of the 24th International European Conference on Parallel and Distributed Computing (Euro-Par), August 2018

[IPDPS] Quantifying the Performance and Energy-Efficiency Impact of Hardware Transactional Memory on Scientific Applications on Large-Scale NUMA Systems

• Jinsu Park and Woongki Baek

• Proceedings of the 32nd IEEE International Parallel and Distributed Processing Symposium (IPDPS), May 2018

[CCGrid] RPPC: A Holistic Runtime System for Maximizing Performance under Power Capping

• Jinsu Park, Seongbeom Park, and Woongki Baek

• Proceedings of the 18th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing (CCGrid), May 2018

[DATE] CHRT: A Criticality- and Heterogeneity-Aware Runtime System for Task-Parallel Applications

• Myeonggyun Han, Jinsu Park, and Woongki Baek

• Proceedings of the 2017 Design, Automation & Test in Europe Conference & Exhibition (DATE), March 2017

[ICCD] IACM: Integrated Adaptive Cache Management for High-Performance and Energy-Efficient GPGPU Computing

• Kyu Yeun Kim, Jinsu Park, and Woongki Baek

• Proceedings of the 34th IEEE International Conference on Computer Design (ICCD), October 2016

[EMSOFT] RMC: An Integrated Runtime System for Adaptive Many-Core Computing

• Jinsu Park, Eunbi Cho, and Woongki Baek

• Proceedings of the 13th International Conference on Embedded Software (EMSOFT), October 2016

[IISWC] Quantifying the Performance Impact of Large Pages on In-Memory Big-Data Workloads

• Jinsu Park, Myeonggyun Han, and Woongki Baek

• Proceedings of the 2016 IEEE International Symposium on Workload Characterization (IISWC), September 2016

[Euro-Par] HAP: A Heterogeneity-Conscious Runtime System for Adaptive Pipeline Parallelism

• Jinsu Park and Woongki Baek

• Proceedings of the 22nd International European Conference on Parallel and Distributed Computing (Euro-Par), August 2016

[ICPP] RCHC: A Holistic Runtime System for Concurrent Heterogeneous Computing

• Jinsu Park and Woongki Baek

• Proceedings of the 45th International Conference on Parallel Processing (ICPP), August 2016

[DAC] HARS: A Heterogeneity-Aware Runtime System for Self-Adaptive Multithreaded Applications

• Jaeyoung Yun, Jinsu Park, and Woongki Baek

• Proceedings of the 52nd Design Automation Conference (DAC), June 2015

Method, Computer-Readble Storage Medium, Computer Program and Apparatus for Thread Allocation (스레드 할당 방법, 컴퓨터 판독 가능한 기록 매체, 컴퓨터 프로그램 및 장치)

• Woongki Baek, Jinsu Park, Seongbeom Park, and Myeonggyun Han 

• Korean Patent Application No. 10-2022-0002525 (Pending)

Method of Dividing Plurality of Layers Included in Machine Learning Model and Determining Processor that Performs Divided Layers, and Device Performing Method (기계학습 모델에 포함된 복수의 레이어들을 분할하고, 분할한 레이어들을 수행하는 프로세서를 결정하는 방법 및 상기 방법을 수행하는 장치)

• Woongki Baek, Myeonggyun Han, Jihoon Hyun, Seongbeom Park, and Jinsu Park

• Korean Patent No. 10-2430837, August 2022

Apparatus and Method for Allocating Resources of Server (서버의 자원 분배 관리 방법 및 장치)

• Woongki Baek , Jinsu Park, and Seongbeom Park

• Korean Patent No. 10-2333057, November 2021

Method and Apparatus of Partitioning Memory Bandwidth of System

• Woongki Baek, Jinsu Park, Seongbeom Park, Myeonggyun Han, and Jihoon Hyun

• US Patent No. US11163705, November 2021

Method and Apparatus of Partitioning Memory Bandwidth of System (시스템의 메모리 대역폭을 분할하는 방법 및 장치)

• Woongki Baek, Jinsu Park, Seongbeom Park, Myeonggyun Han, and Jihoon Hyun

• Korean Patent No. 10-2132598, July 2020

Method and Apparatus for Controlling Heterogeneous Computing System (이기종 컴퓨팅 시스템의 제어 방법 및 장치)

• Woongki Baek, Jihoon Hyun, and Jinsu Park

• Korean Patent No. 10-2105681, April 2020

Runtime Management Apparatus for Heterogeneous Multi-Processing System and Method Thereof (이종 멀티 프로세싱 시스템 환경 기반 런타임 관리장치 및 방법)

• Woongki Baek, Myeonggyun Han, and Jinsu Park

• Korean Patent No. 10-2022972, September 2019

Method for Managing Performance of Computing System, Program and Computer Readable Storage Medium Therefor (컴퓨팅 시스템의 성능 관리 방법, 이를 위한 컴퓨터 프로그램 및 컴퓨터 판독 가능 기록 매체)

• Woongki Baek , Jinsu Park, Seongbeom Park

• Korean Patent No. 10-2009425, August 2019

Method and Apparatus for Dynamic Allocation of System Resource to Support Pipeline Parallelism in Heterogeneous Multi-Processing Environment (이종 멀티프로세싱 환경에서 파이프라인 병렬화를 지원하는 동적 시스템 자원 할당 방법 및 장치)

• Woongki Baek and Jinsu Park

• Korean Patent No. 10-1828996, Feburary 2018

Method and Apparatus for Dynamic Controlling of System State in Concurrent Heterogeneous Computing Environment (동시 이기종 컴퓨팅 환경에서의 동적 시스템 상태 조절 방법 및 장치)

• Woongki Baek and Jinsu Park

• Korean Patent No. 10-1814988, December 2017

[2018] NAVER PhD Fellowship Award

• The fellowship supports graduate students who have published excellent research papers on computing topics (5M KRW scholarship).

[2018] IPDPS 2018 PhD Forum and Student Travel Grant

• The event provides Ph.D. students working in areas related to parallel and distributed processing with the opportunities to participate in poster presentations and mentoring sessions.

[2016] DAC 2016 A. Richard Newton Young Student Fellow Award

• The fellowship program sponsors graduate students to participate in various technical activities including poster sessions at the Design Automation Conference.

Travel Grants

• Euro-Par 2016, ASPLOS 2017, PACT 2018, EuroSys 2019, PACT 2019

[2017] Teaching Assistant

• CSE511 Advanced Computer Architecture

• UNIST, Ulsan, Republic of Korea

[2016] Teaching Assistant

• CSE301 Computer Organization

• UNIST, Ulsan, Republic of Korea