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.
- 2025 VLDB Conference: Program Committee Member
- 2025 ACM SIGMOD Conference: Program Committee Member
- 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
- Full Professor, Hanyang University, Seoul, South Korea, SEP 2023 ~ present (2023.3~2024.2: Sabbatical Leave)
- Associate Professor, Hanyang University, Seoul, South Korea, SEP 2018 ~ AUG 2023
- 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)
- “Deploying Computational Storage for HTAP DBMSs Takes More Than Just Computation Offloading,” VLDB 2023
- “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
- invited to ACM TODS 2014 as one of the four best papers of 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
Ph.D. Students
Kitaek Lee
이기택
- M.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2023)
- B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2020)
- High-performance transaction processing systems
- Operating system support for large-scale data processing systems
- Kitaek Lee, Insoon Jo, Jaechan Ahn, Hyuk Lee, Hwang Lee, Woong Sul, Hyungsoo Jung, “Deploying Computational Storage for HTAP DBMSs Takes More Than Just Computation Offloading,” VLDB 2023, August 28 – September 1, Vancouver, Canada
- Jongbin Kim, Jaechan Ahn, Kitaek Lee, Minsoo Ryu, Hyungsoo Jung, “Hybrid Transactional/Analytical Processing Amplifies IO in LSM-trees,” IEEE Access 2022
M.S. Students
Kiwhan Kim
김기환
- B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2023)
- MVCC databases for hybrid transactional/analytical processing
- Operating system support for large-scale data processing systems
Minseok Yoon
윤민석
- B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2023)
- MVCC databases for hybrid transactional/analytical processing
- Operating system support for large-scale data processing systems
Kyeongmin Lim
임경민
- B.S. in Computer Science, Hanyang University, Seoul, Korea (FEB 2023)
- MVCC databases for hybrid transactional/analytical processing
- Operating system support for large-scale data processing systems
Undergraduate Research Interns
Kun-Wook Park
박건욱
- Undergraduate in Computer Science, Hanyang University, Seoul, Korea (~ FEB 2024, expected)
- Operating systems, OS memory management.
- Multicore scalability of the ext4 file system
Yeon-Jin Park
박연진
- Undergraduate in Computer Science, Hanyang University, Seoul, Korea (~ FEB 2025, expected)
- Hybrid transactional and analytical processing DBMSs
Alumni
Ph.D. Alumni
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), Toronto, Canada (Jan 2023~present)
- 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
- Seokwon Kang, Jongbin Kim, Gyeongyong Lee, Jeongmyung Lee, Jiwon Seo, Hyungsoo Jung, Yong Ho Song, Yongjung Park, “ISP Agent: A Generalized In-Storage-Processing Workload Offloading Framework by Providing Multiple Optimization Opportunities”, ACM Transactions on Architecture and Code Optimization (TACO), October 2023
- Jongbin Kim, Jaechan Ahn, Kitaek Lee, Minsoo Ryu, Hyungsoo Jung, “Hybrid Transactional/Analytical Processing Amplifies IO in LSM-trees,” IEEE Access 2022, Vol. 135, pp. 394-408, 2022
- Jongbin Kim, Jaeseon Yu, Jaechan Ahn, Sooyong Kang, Hyungsoo Jung, “DIVA: Making MVCC Systems HTAP-Friendly,” ACM SIGMOD 2022, June 12 – June 17, 2022, 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. Alumni
- 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 (2020~2022)
- 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) (2021~2022) as skilled industrial personnel
- Cubrid (2022~)
- Ki-Hwang Kim (김기황), M.S. in 2021
- SAP Labs Korea (2021~)
- Jaeseon Yu (유재선), M.S. in 2022
- SAP Labs Korea (2022~)
- Jaechan Ahn (안재찬), M.S. in 2023