Jiafeng Guo is currently a Professor in Institute of Computing Technology, Chinese Academy of Sciences, and University of Chinese Academy of Sciences. He received his B.E. in Computer Science and Technology from the University of Science and Technology of China, Hefei, China, in 2004 and earned his Ph.D. in Computer Software and Theory from the University of Chinese Academy of Sciences, Beijing, China, in 2009.
Dr. Guo has worked on a number of topics related to Web search and data mining, including query representation and understanding, learning to rank, and topic modeling. His current research is focused on representation learning and deep models for information retrieval and information filtering. He has won the Best Paper Award in ACM CIKM (2011) and Best Student Paper Award in ACM SIGIR (2012).