Background

You can find a PDF version of my full CV on the right.

Experience

  • 2025.09 - Present
    Assistant Professor

    Beijing, China

    Assistant Professor
    School of Computer Science Peking University
    • Natural Language Processing, Machine Learning
    • Research Topic: Large Language Model Mechanism and Reasoning
    • Department Website: https://cs.pku.edu.cn/
  • 2024.08 - 2025.08
    Assistant Professor

    Tucson, AZ, USA

    Assistant Professor
    College of Information Science University of Arizona
    • Natural Language Processing, Machine Learning
    • Research Topic: Towards Trustworthy Large Language Models
    • Department Website: https://infosci.arizona.edu/
  • 2022.12 - 2024.07
    Postdoc

    Santa Barbara, CA, USA

    Postdoc
    Department of Computer Science University of California, Santa Barbara
    • Advisor: William Yang Wang
    • Research Topic: Towards Trustworthy Large Language Models
  • 2022.06 - 2022.12
    Postdoc

    Singapore

    Postdoc
    Department of Computer Science National University of Singapore
    • Advisor: Lee Mong Li
    • Research Topic: Explanable Automated Fact-Checking
  • 2020.07 - 2021.05
    Visiting Scholar

    Santa Barbara, CA, USA

    Visiting Scholar
    Department of Computer Science University of California, Santa Barbara

Education

  • 2018.01 - 2022.05
    Ph.D.

    Singapore

    Ph.D.
    Integrative Sciences and Engineering Programme (ISEP) National University of Singapore
  • 2014.09 - 2017.07
    Master of Engineering

    Beijing, China

    Master of Engineering
    Department of Computer Science and Technology Tsinghua University
    • Advisor: Juanzi Li, Jie Tang
    • Research Topic: NLP for Massive Open Online Courses (MOOCs)
  • 2010.09 - 2014.07
    Bachelor of Engineering

    Beijing, China

    Bachelor of Engineering
    Department of Software Engineering Beihang University
    • Major: Software Engineering

Honors & Awards