Research

Publications

  1. When Small Case Deletions Change SEM Conclusions: Influence-Guided Diagnostics for SEMs

    Xu, W., & Ji, F.

    2026 Submitted to AERA 2027 Submitted

  2. Reinforcement Learning Measurement Model

    Xu, W., & Ji, F.

    2026 arXiv preprint arXiv:2605.09305 Major revision at Psychometrika

  3. Enhancing Prediction Performance through Influence Measure

    Yu, S.*, Xu, W.*, et al

    2025 The Thirteenth International Conference on Learning Representations (ICLR2025)

    OpenReview

  4. Diverse Subclade Differentiation Attributed to the Ubiquity of Prochlorococcus High-Light-Adapted Clade II

    Yan W., Feng X., Lin T., et al., including Xu, W.

    2022 mBio, 13(1):e03027-21