RISUD EFA Final Progress Research Salon: Towards a Digital-twin System for Smart Mobility for People with Disabilities (PwDs) Using Multi-data Sensing and Big Data Analytics

Prof. Liu is an Associate Professor in the Department of Land Surveying and Geo-Informatics at The Hong Kong Polytechnic University (PolyU). He received his PhD degree in Geo-Informatics from the Royal Institute of Technology KTH, Sweden in 2012. Prior to joining PolyU in 2016, he worked as a postdoc fellow and sessional lecturer at the GeoCollaboration and GIS Lab at Toronto Metropolitan University, Toronto, Canada. His research interests are centered around GIScience, transportation geography, and complex networks. His objective is to leverage state-of-the-art technologies to advance smart cities for a better urban life. He is particularly interested in integrating machine learning into modeling human behavior and analyzing human-environment interaction in cyber and physical spaces.