Research

Preprints and Manuscripts

  • HNCI: High-Dimensional Network Causal Inference. [PDF]
    Wenqin Du, Rundong Ding, Yingying Fan, and Jinchi Lv.
  • Optimal Nonparametric Inference on Network Effects for Relational Data with Dependent Edges. [PDF]
    Wenqin Du, Yuan Zhang, and Wen Zhou.
  • Regression Modeling of the Count Relational Data with Exchangeable Dependencies. [PDF]
    Wenqin Du, Bailey K. Fosdick, and Wen Zhou.
  • Identification of Informative Core Structures in Weighted Directed Networks with Uncertainty Quantification.
    Wenqin Du, Tianxi Li, Lihua Lei, and Wen Zhou.
    In preparation, 2025+
  • Conformalized Link Prediction with False Discovery Rate Control.
    Wenqin Du★, Wanteng Ma★, Yuan Zhang, Dong Xia, and Wen Zhou.
    In preparation, 2025+

★ Equal contributions

Presentations

  • Detection of Informative versus Peripheral Structures in Weighted Directed Networks (Invited Talk)
    International Conference on Econometrics and Statistics 2024, Beijing, China, July 2024.
  • Optimal Nonparametric Inference on Network Effects for Relational Data with Dependent Edges (Student Paper Competition Talk)
    The Western North American Region Conference 2024, Fort Collins, Colorado, June 2024.
  • Optimal Nonparametric Inference on Network Effects for Relational Data with Dependent Edges (Invited Talk)
    International Chinese Statistical Association 2023 Applied Statistics Symposium, Ann Arbor, Michigan, June 2023.
  • Optimal Nonparametric Inference on Network Effects for Relational Data with Dependent Edges (Poster Presentation)
    The 2023 Workshop on Statistical Network Analysis and Beyond, Anchorage, Alaska, June 2023.
  • Regression Modeling of the Count Relational Data with Exchangeable Edges (Student Paper Competition Talk)
    The Western North American Region Conference 2022, virtual, June 2022.

Honors and Awards

  • First Place Award in Student Poster Competition
    The 2023 Workshop on Statistical Network Analysis and Beyond, Anchorage, Alaska, 2023.
  • Graybill/Boes Award for outstanding graduate student in linear models
    Colorado State University, Fort Collins, Colorado, 2020.
  • Meritorious Winner in the 2017 Interdisciplinary Contest in Modeling, USA, 2017.
  • Tang Lixin Scholarship
    Sichuan University, China, 2017.