Publications in IEEE TKDE, ACM TKDD, and proceedings of top-tier conferences such as AAAI, ICLR, ACL, CIKM, WSDM, ECML-PKDD. Some publications were recognized as ASP-DAC 2010 best paper candidate and ECML-PKDD 2020 best student DM paper award.
Research Experience
Professor at the Institute of Computing Technology, Chinese Academy of Sciences.
Education
Ph.D. degree from Tsinghua University's Computer Science & Technology Department in 2010, supervised by Prof. Xianlong Hong; Visiting Ph.D. student at the University of California, Los Angeles (UCLA) Electronic Engineering Department, 2006-2007, supervised by Prof. Lei He; Research Scholar at Carnegie Mellon University (CMU) Computer Science Department, 2016-2017, hosted and supervised by Prof. Christos Faloutsos.
Background
Research interests include trustworthy foundation model and big graph mining with applications in scientific deep research, anomaly detection, and various real-world networked systems ranging from academic collaborations, supply chain, financial transactions, and biological networks. The interest in LLMs mainly focuses on trustworthy foundation models and graph LLMs, which scale the ability of LLMs to understand graphs.