Luyi BaiLuyi Bai received his PhD degree from Northeastern University, China. He is an academic visiting scholar at University of Leicester, UK. His current research interests include knowledge graph, spatiotemporal data management, uncertain databases, and uzzy databases, etc. He has published over 40 papers in several Journals such as ACM Transactions on Knowledge Discovery from Data, World Wide Web Journal, Information Sciences, Knowledge-Based Systems, Neural Networks, and Expert Systems with Applications, etc. He has also published over 20 papers in several Conferences such as WWW, DASFAA, and KSEM, etc. He has authored one monograph published by Springer. He is a member of IEEE, ACM, CCF, and CAAI. Read More Read Less