Heerak Lim

I am interested in followings

• Solidity and smart contract (thesedays, I’m really in to)
• Database, Storage system
• Distributed(Parallel) Computing
• System performance optimization

Contact Me

It’s always welcome.

  Email : lrocky1229@gmail.com
   
         

Resume

LINK 🠔 click me

Education and Career

SAP Labs Korea,
SW Developer
2019.08 ~

M.S in Seoul National university,
Computer Engineering, Distributed Computing System Lab
DCSLAB Link
2017.09 ~ 2019.08

CSIRO, Australia,
Common Wealth Scientific and Industrial Research Organisation, Research Intern,
Data61, Distributed Sensing System Team
2017

Advanced Institute of Convergence Technology; AICT
Research Intern, Medical-IT Convergence Technology Laboratory
2016

  B.S in Ajou university, Softerware Engineering.
 2012 ~ 2017

Publication

International

• Dec 2019 “Lim, Heerak, et al. “IsoKV: An Isolation Scheme for Key-Value Stores by Exploiting Internal Parallelism in SSD.” 2019 IEEE 26th International Conference on High Performance Computing, Data, and Analytics (HiPC). IEEE, 2019.”

• Dec 2018 “Lim, Heerak. “Application-Driven Flash Management: LSM-tree based Database Optimization through Read/Write Isolation.” Proceedings of the Doctoral Symposium of the 19th International Middleware Conference. ACM. 2018.”

Domestic

• Dec 2018 “플래시 내 I/O 분리 처리를 통한 LSM-tree 기반 데이터베이스 성능 최적화”
• Dec 2017 “Open Channel SSD 플랫폼에서 쓰기 버퍼 및 스레드 구성에 따른 성능 분석”
• Dec 2016 “Performance Modeling and Measurement of Selective Page-Mapping Table on the OpenSSD Platform”

Technical Document

• The Jasmine OpenSSD Platform: Technical Reference Manual (v1.4, in English): http://www.openssd-project.org/mediawiki/images/Jasmine_Tech_Ref_Manual_v.1.4e.pdf

• The Jasmine OpenSSD Platform: FTL Developer’s Guide (v1.2, in English): http://www.openssd-project.org/mediawiki/images/Jasmine_FTL_Dev_Guide_v.1.2e.pdf

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