Position: Synergetic effects of Software and Hardware Parameters on the LSM system. - Jinghuan Yu; Heejin Yoon; Sam H. Noh; Young-ri Choi; Chun Jason Xue (HotStorage, 2020)

DyTIS: A Dynamic Dataset Targeted Index Structure Simultaneously Efficient for Search, Insert, and Scan. - Jin Yang; Heejin Yoon; Gyeongchan Yun; Sam H. Noh; Young-ri Choi (EuroSys, 2023)

Advocating for Key-Value Stores with Workload Pattern Aware Dynamic Compaction. - Heejin Yoon; Jin Yang; Juyoung Bang; Sam H. Noh; Young-ri Choi (HotStorage, 2024)

A Novel Methodology for Forecasting Business Cycles Using ARIMA and Neural Network with Weighted Fuzzy Membership Functions. - Soo H. Chai; Joon S. Lim; Heejin Yoon; Bohyun Wang (Axioms, 2024)

A Dynamic Characteristic Aware Index Structure Optimized for Real-world Datasets. - Jin Yang; Heejin Yoon; Gyeongchan Yun; Sam H. Noh; Young-ri Choi (ACM Trans. Storage, 2025)