I’m currently a third-year Ph.D. student at the University of California Irvine. My research interests are Trustworthy AI, Graph Neural Networks, and Data-centric AI.

Selected Publications:

• Error Detection on Knowledge Graphs with Triple Embedding [Paper]

  Yezi Liu, Qinggang Zhang, Mengnan Du, Xiao Huang, Xia Hu

  EUSIPCO 2023.

• Contrastive knowledge graph error detection [Paper]

  Qinggang Zhang, Junnan Dong, Keyu Duan, Xiao Huang, Yezi Liu, Linchuan Xu

  CIKM 2022.

• Explaining dynamic graph neural networks via relevance back-propagation [Paper]

  Yezi Liu, Jiaxuan Xie, Yanning Shen

  Under review.

Education

• Ph.D. Student, Computer Engineer, University of California Irvine. Oct. 2021 - now.
• Master of Science, Computer Science, Texas A&M University. Sep. 2019 - Aug. 2021.
• Master of Science, Information Science, University of Pittsburgh. Sep. 2017 - April 2019.