Education

• (2024.03~2026.02 ) M.S. in Brain and Cognitive Engineering, Korea University, Seoul, Korea 

• (2020.03~2024.02) B.S. in Division of Life Sciences, Korea University, Seoul, Korea

Research Experiences

• (2026.04~) Intern Researcher, Bio-Medical Informatics Lab, Seoul National University Hospital, Seoul, Korea 

• (2023.01~2024.02) Intern Researcher, Brain Lab, Korea University, Seoul, Korea

Publications

• Lee, C. H., Lee, H. Y., & Kim, D. J.*, "RL-BioAug: Label-Efficient Reinforcement Learning for Self-Supervised EEG Representation Learning", EMBC (Accepted, 2026) (Link)

• Soonjo Hwang, Hee-Hun Jeong, Yun-Jeong Choi, Hwa-Yeon Lee, Bo-Yong Park, Dong-Joo Kim, Ryan Edwars, Chase Brice, Ellen Leibenluft, " Improvement in Modularity and Centrality of MEG Signals after Intranasal Oxytocin Intervention in Youth with Significant Levels of Irritability", ASCAPAP (2026) 

• (FIRST) Lee, H. Y., Lee, C. H., & Kim, D. J.*, " H-FGAT: A Hierarchical Functional Graph Attention Network for Driver Drowsiness Detection", 14th International Conference on Brain-Computer Interface (BCI) , IEEE (2026) (Link) 

• (Co-FIRST) Lee, C. H., Lee, H. Y., Jung, M. K., & Kim, D. J *, "PhysioME: A Robust Multimodal Self-Supervised Framework for Physiological Signals with Missing Modalities", arXiv preprint (2025) (Link)

• (FIRST) Lee, H. Y., Park, B. Y., Suk, J., Edwards, R., Brice, C., Leibenluft, E., ... & Hwang, S,* " 2.30 Intranasal Oxytocin Reduces Irritability and Modulates Frontal Lobe Magnetoencephalography Signals", Journal of the American Academy of Child & Adolescent Psychiatry  (2025) (Link)

• (FIRST) H. -Y. Lee, M. -K. Jung, C. -H. Lee, H. Kim and D. -J. Kim*, "Detection of Alzheimer's Disease and Frontotemporal Dementia: An Explainable Machine Learning Approach Using EEG Signals," 13th  International Conference on Brain-Computer Interface (BCI), IEEE  (2025) (Link)