Chaehwa Yoo received the B.S. and M.S. degrees in Electronics Engineering from Ewha Womans University, Seoul, South Korea, in 2018 and 2020, respectively, where she is currently pursuing the Ph.D. degree with the Department of Electronic and Electrical Engineering. She was a visiting student at the Department of Radiology, Massachusetts General Hospital, Boston, MA, USA, and the Harvard Medical School, Boston in 2021. She participated in the High Potential Individuals Global Training Program in Carnegie Mellon University (CMU), Pittsburgh, PA, USA, in 2019. Her research interests include domain adaptation, bio-signal analysis, explainable AI, and deep learning.