Posts by Collection

Write-Optimized Dynamic Hashing for Persistent Memory

Published in Proceedings of the 17th USENIX Conference on File and Storage Technologies, 2019

Moohyeon Nam, Hokeun Cha, Young-ri Choi, Sam H. Noh, and Beomseok Nam.

B3-tree: Byte-Addressable Binary B-Tree for Persistent Memory

Published in ACM Transactoins on Storage (TOS), Vol. 16, Issue 3, Article 17, (ISSN 1553-3077), 2020

Hokeun Cha, Moohyeon Nam, Kibeom Jin, Jiwon Seo, and Beomseok Nam.

Pivotal B+tree for Byte-Addressable Persistent Memory

Published in IEEE Access, Vol. 10, pp. 46725-46737, (ISSN 2169-3536), 2022

Jonghyeon Yoo, Hokeun Cha, Wonbae Kim, Wook-Hee Kim, Sung-Soon Park, and Beomseok Nam.

Blink-hash: An Adaptive Hybrid Index for In-Memory Time-Series Databases

Published in Proceedings of the VLDB Endowment. To appear, 2023

Hokeun Cha, Xiangpeng Hao, Tianzheng Wang, Huanchen Zhang, Aditya Akella, and Xiangyao Yu.

Write-Optimized Dynamic Hashing for Persistent Memory

Published: December 20, 2019

$B^{link}$-hash: An Adaptive Hybrid Index for In-Memory Time-Series Databases

Published: February 05, 2024

Programming Languages

Teaching Assistant, Sungkyunkwan University, College of Computing, 2019

Multicore Computing

Teaching Assistant, Sungkyunkwan University, College of Computing, 2019

Database Management Systems

Teaching Assistant, University of Wisconsin-Madison, Computer Science, 2021