Pyeongsu park (박평수)

Ph.D. student (Advisor: Prof. Jangwoo Kim)
High Performance Computer System Laboratory (HPCS Lab.)
Deptartment of Electrical and Computer Engineering
Seoul National University (SNU)
851-4, Bldg 301, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, Republic of Korea
E-mail: pyeongsu _at_ snu.ac.kr


Research Interests


Education


Publications

  1. An Extreme-Scale Neural Network Training Server by Systematically Balancing Operations
    Pyeongsu Park, Heetaek Jeong, and Jangwoo Kim
    Proceedings of the 53rd IEEE/ACM International Symposium on Microarchitecture (MICRO), Oct. 2020 (to appear)

  2. FIDR: A Scalable Storage System for Fine-Grain In-Line Data Reduction with Efficient Memory Handling
    Mohammadamin Ajdari, Wonsik Lee, Pyeongsu Park, Joonsung Kim, and Jangwoo Kim
    Proceedings of the 52nd IEEE/ACM International Symposium on Microarchitecture (MICRO), Oct. 2019

  3. CIDR: A Cost-Effective In-line Data Reduction System for Terabit-per-Second Scale SSD Arrays
    Mohammadamin Ajdari, Pyeongsu Park, Joonsung Kim, Dongup Kwon, and Jangwoo Kim
    Proceedings of the 25th IEEE International Symposium on High-Performance Computer Architecture (HPCA), Feb. 2019
    Best Paper Runnuer-Up in HPCA 2019
    Honorable Mention in IEEE MICRO Top Picks 2020

  4. SSDcheck: Timely and Accurate Prediction of Irregular Behaviors in Black-Box SSDs
    Joonsung Kim, Pyeongsu Park, Jaehyung Ahn, Jihun Kim, Jong Kim, and Jangwoo Kim
    Proceedings of the 51st IEEE/ACM International Symposium on Microarchitecture (MICRO), Oct. 2018

  5. SSD Performance Modeling Using Bottleneck Analysis
    Jihun Kim, Joonsung Kim, Pyeongsu Park, Jong Kim, and Jangwoo Kim
    IEEE Computer Architecture Letters (CAL), Jan. 2018

  6. A Scalable HW-Based Inline Deduplication for SSD Arrays
    *Mohammadamin Ajdari, *Pyeongsu Park, Dongup Kwon, Joonsung Kim, and Jangwoo Kim
    IEEE Computer Architecture Letters (CAL), Jan. 2018 (* equal contribution)


Scholarships


Honors


Teaching Experience