Zhiyuan Liu is an associate professor at the Department of Computer Science and Technology, Tsinghua University. His research interests include representation learning, knowledge graphs and social computation, and has published more than 60 papers in top-tier conferences and journals of AI and NLP including ACL, IJCAI and AAAI, cited by more than 4,600 according to Google Scholar. He is the recipient of the Excellent Doctoral Dissertation of Tsinghua University, the Excellent Doctoral Dissertation of CAAI (Chinese Association for Artificial Intelligence), Outstanding Post-Doctoral Fellow in Tsinghua University, MIT Technology Review Innovators Under 35 China (MIT TR-35 China). He serves as Youth Associate Editor of Frontiers of Computer Science, Area Chairs of ACL, EMNLP, COLING, IJCNLP, etc.