Power System Connectivity Visualization Using an Orthogonal Graph Layout Algorithm Based on the Space-Filling Technique. - San Hong; Sangjun Park; Chanil Kim; Hyunjoo Song (J. Comput. Sci. Eng., 2022)

Classifying Wheelchair Propulsion Strategies: A New Bottom-Up Approach Based on Kinematic Data Analysis. - Hyunji Kim; San Hong; Woojin Park; Jooeun Ahn (EMBC, 2024)