MEMBERS

Professor

Hyungsoo Jung

정형수

firstname.lastname@hanyang.ac.kr
  • Ph.D. in Computer Science, Seoul National University, AUG 2009. (Prof. Heon Y. Yeom)
  • M.S. in Computer Science, Seoul National University, FEB 2004.
  • B.S. in Mechanical Engineering, Korea University, FEB 2002.
  • 2022 Best Teacher Award, Hanyang University
  • 2022 IEEE ICDE: Program Committee Member
  • 2021 ACM SIGMOD Conference: Program Committee Member
  • 2019 Best Teacher Award, Hanyang University
  • Associate Professor, Hanyang University, Seoul, South Korea, SEP 2018 ~ present
  • Assistant Professor, Hanyang University, Seoul, South Korea, SEP 2015 ~ AUG 2018
  • Sr. SDE, Amazon Aurora, Amazon Web Services (AWS), Seattle, USA, OCT 2012 ~ AUG 2015
  • Researcher, NICTA (now Data61), Sydney, Australia, APR 2012 ~ SEP 2012 (Prof. Gernot Heiser)
  • Postdoctoral Researcher, The University of Sydney, Australia, APR 2010 ~ MAR 2012 (Prof. Alan Fekete)
  • “DIVA: Making MVCC Systems HTAP-Friendly,” ACM SIGMOD 2022
  • “Rethink the Scan in MVCC Databases,” ACM SIGMOD 2021 (Honorable Mention Award)
  • “Long-lived Transactions Made Less Harmful,” ACM SIGMOD 2020
  • “Border-Collie: A Wait-free, Read-optimal Algorithm for Database Logging on Multicore Hardware”, ACM SIGMOD 2019
  • “Pay Migration Tax to Homeland: Anchor-based Scalable Reference Counting for Multicores,” USENIX FAST 2019
  • “Scalable Database Logging for Multicores,” VLDB 2018 (PVLDB)
  • “TCPRand: Randomizing TCP Payload Size for TCP Fairness in Data Center Networks,” IEEE INFOCOM 2015
  • “A Scalable Lock Manager for Multicores”, ACM Transactions on Database Systems 2014
  • “Scalable Serializable Snapshot Isolation for Multicore Systems,” IEEE ICDE 2014
  • “A Scalable Lock Manager for Multicores,” ACM SIGMOD 2013
  • “Serializable Snapshot Isolation for Replicated Databases in High-Update Scenarios,” VLDB 2011
  • “Adaptive Delay-based Congestion Control for High Bandwidth-delay Product Networks,” IEEE INFOCOM 2011

Students

M.S./Ph.D. Integrated Students

Jongbin Kim

김종빈

  • Ph.D. in Computer Science, Hanyang University, Seoul, Korea (AUG 2022)
  • B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2017)
  • SDE II, Amazon Aurora, Amazon Web Services (AWS) (will join soon)
  • SDE Intern at MongoDB, Sydney, Australia (Jan 2019~Mar 2019)
  • ACM SIGMOD 2021 Honorable Mention Award
  • ACM SIGMOD 2017 Programming Contest Top 5 Finalist
  • High-performance transaction processing systems for massive cores
  • Jongbin Kim, Jaeseon Yu, Jaechan Ahn, Sooyong Kang, Hyungsoo Jung, “DIVA: Making MVCC Systems HTAP-Friendly”, ACM SIGMOD 2022, June 12 – June 17, 2021, Philadelphia, PA, USA
  • Jongbin Kim, Kihwang Kim, Hyunsoo Cho, Jaeseon Yu, Sooyong Kang, Hyungsoo Jung, “Rethink the Scan in MVCC Databases“, ACM SIGMOD 2021, June 20 – June 25, 2021, Virtual Event
  • Jongbin Kim, Hyunsoo Cho, Kihwang Kim, Jaeseon Yu, Sooyong Kang, Hyungsoo Jung, “Long-lived Transactions Made Less Harmful“, ACM SIGMOD 2020, June 14 – June 19, 2020, Portland, OR, USA
  • Jongbin Kim, Hyeongwon Jang, Seohui Son, Hyuck Han, Sooyong Kang, Hyungsoo Jung, “Border-Collie: A Wait-free, Read-optimal Algorithm for Database Logging on Multicore Hardware“, ACM SIGMOD 2019, June 30 – July 5, 2019, Amsterdam, The Netherlands
  • Seokyong Jung, Jongbin Kim, Minsoo Ryu, Sooyong Kang, Hyungsoo Jung, “Pay Migration Tax to Homeland: Anchor-based Scalable Reference Counting for Multicores“, USENIX FAST’19, FEB 25 – 28, 2019, Boston, MA, USA

M.S. Students

Kitaek Lee

이기택

  • B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2020)
  • High-performance transaction processing systems
  • Jongbin Kim, Jaechan Ahn, Kitaek Lee, Minsoo Ryu, Hyungsoo Jung, “Hybrid Transactional/Analytical Processing Amplifies IO in LSM-trees,” IEEE Access 2022

Jaechan Ahn

안재찬

  • B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2021)
  • MVCC databases for hybrid transactional/analytical processing
  • Jongbin Kim, Jaechan Ahn, Kitaek Lee, Minsoo Ryu, Hyungsoo Jung, “Hybrid Transactional/Analytical Processing Amplifies IO in LSM-trees,” IEEE Access 2022
  • Jongbin Kim, Jaeseon Yu, Jaechan Ahn, Sooyong Kang, Hyungsoo Jung, “DIVA: Making MVCC Systems HTAP-Friendly”, ACM SIGMOD 2022, June 12 – June 17, 2021, Philadelphia, PA, USA

Seungtaek Lim

임승택

  • B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2018)

Research Interns

Kiwhan Kim

김기환

  • Undergraduate in Computer Science, Hanyang University, Seoul, Korea (~ FEB 2023)
  • MVCC databases for hybrid transactional/analytical processing

Minseok Yoon

윤민석

  • Undergraduate in Computer Science, Hanyang University, Seoul, Korea (~ FEB 2023)
  • MVCC databases for hybrid transactional/analytical processing

Kyeongmin Lim

임경민

  • Undergraduate in Computer Science, Hanyang University, Seoul, Korea (~ FEB 2023)
  • MVCC databases for hybrid transactional/analytical processing

Alumni

  • Woong Sul (설웅), 2018
    • Hanyang University (2019~)
  • Sang Rhee (이상엽), M.S. in 2018
    • YBrain (2018~)
  • Hyeongwon Jang (장형원) M.S. in 2019
    • SAP Labs Korea (2019~)
  • Hyeonseok Oh (오현석), M.S. in 2019
    • Google Korea (2019~)
  • Seohui Son (손서희), M.S. in 2020
    • SAP Labs Korea (2020~)
  • Dae-In Lee (이대인) (Undergraduate Intern), B.S. in 2020
    • SAP Labs Korea (2021~), Samsung Research (2020)
  • Jun-Kyu Kang (강준규) (Undergraduate Intern), B.S. in 2020
    • Google (2021.9~), SAP Labs Korea (2020~)
  • Hyunsoo Cho (조현수), M.S. in 2021
    • Tmax Soft (database engine) (2021~) as skilled industrial personnel
  • Ki-Hwang Kim (김기황), M.S. in 2021
    • SAP Labs Korea (2021~)
  • Jaeseon Yu (유재선), M.S. in 2022
    • SAP Labs Korea (2022~)

CONTACT US

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