I am currently a professor in the department of computer engineering at Sejong University, South Korea. I was an assistant / associate professor at Sejong University (2012-2022), South Korea, a postdoctoral researcher at Swiss National Supercomputing Center (CSCS, 2007-2009), at ETH Zurich (2009-2011), Switzerland, and at Purdue University (2011-2012), USA. I received the bachelor’s degree (2000) from Seoul National University in electrical engineering, South Korea, the master’s (2002) and doctoral (2007) degrees from Purdue University in electrical and computer engineering, USA.
My research interests include data (information & scientific) visualization, visual analytics, virtual reality, machine learning, human computer interaction, gaze data analysis, EEG data analysis, computer graphics, wearable computer, interactive volume rendering, functional representations, interactive rendering of functions, large multidimensional data visualization, traffic data analytics, disease spreading analytics, smart factory, smart city etc.