Taeha Yi is an assistant professor at Gachon University (College of Social Science, Department of Media and Communication, the Republic of Korea). He received his M.S. (2015) and Ph.D. (2022) in Culture Technology from KAIST Graduate School of Culture Technology, specializing in Human–Computer Interaction. After completing his doctorate, he worked as a senior designer at Samsung Electronics, where he focused on user-friendly interaction methods. Since March 2025, he has served as a professor at Gachon University. His research interests include UI/UX design, Human–Computer Interaction (HCI), museum informatics, media technology and theory, and user experience modeling.