Concurrent file metadata structure using readers-writer lock. - Chang-Gyu Lee; Sunghyun Noh; Hyeongu Kang; Soon Hwang; Youngjae Kim 001 (SAC, 2021)

Enabling manycore scalability in F2FS metadata for unlink() operation. - Soon Hwang; Chang-Gyu Lee; Youngjae Kim 001 (SYSTOR, 2021)

BandSlim: A Novel Bandwidth and Space-Efficient KV-SSD with an Escape-from-Block Approach. - Junhyeok Park 002; Chang-Gyu Lee; Soon Hwang; Soonyeal Yang; Jungki Noh; Woosuk Chung; Junghee Lee; Youngjae Kim 001 (ICPP, 2024)

Fault-Tolerant Deep Learning Cache with Hash Ring for Load Balancing in HPC Systems. - Seoyeong Lee; Awais Khan 002; Yoochan Kim; Junghwan Park; Soon Hwang; Jae-Kook Lee; Taeyoung Hong; Christopher Zimmer 001; Youngjae Kim 001 (SC Workshops, 2024)