Hello everyone. I'm an Assistant professor in Department of Big Data Application, Hannam University, South Korea. I received my Ph.D. from the Cho Chun Shik Graduate School of Mobility, KAIST in 2020, under the supervision of Prof. Kitae Jang. I pursue multidisciplinary research. In particular, based on various urban and transportation data, I am interested in data-driven research that is helpful for smart cities and operation of mobility systems. Recent research topic lies in developing deep learning and optimization algorithms that are utilized in mobility-on-demand systems.