Acerca de Dr. Jiaoyan Chen is a senior research in Department of Computer Science in Oxford University. He used to be PostDoc researcher at the GIScience Research Group in Heidelberg University. His interests include knowledge base and predictive analytics. He got his Ph.D degree in Computer Science in Zhejiang University in 2016, advised by Prof. Huajun Chen and Prof. Zhaohui Wu. He was a visiting student of Informatics Department of Zurich University from November 2014 to July 2015 and from July 2016 to September 2016. He got his bachelor's degree in computer science in Zhejiang University in 2011.