Prof. S.C. Wong from University of HongKong and Dr. Inhi Kim are invited by Prof. Keechoo Choi from Ajoo University in Korea. Prof. Wong gave a great insight of Big Data. The title was Golden Era of Big Data for Transportation Research” where he used HongKong taxi data of several years to analyse traffic speed and travel time in a urban context.

Prof. Wong and Choi are Editors in Chief at International Journal of Sustainable Transportation (Ranked 3 in Transportation). Also Prof. Choi play a critical role as a president of Korean Society of Transportation.