HKU HKU Dept of Statistics & Actuarial Science, HKU
Wenwu WANG

Postdoctoral Fellow



Rm 201, Run Run Shaw Building



(852) 3917-8154


(852) 2858-9041

   Research Interests
  • Effects Evaluation (Mediation Analysis; Regression Discontinuity Designs)
  • Machine Learning
  • Nonparametric Statistics
  • Robust Statistics
   Selected Publications (* Corresponding Author)
  1. WenWu Wang*, Ping Yu, Lu Lin, Tiejun Tong (2019). Robust Estimation of Derivatives Using Locally Weighted Least Absolute Deviation Regression, Journal of Machine Learning Research, 20 (60): 1-49.

  2. WenWu Wang*, Lu Lin, Li Yu (2017). Optimal Variance Estimation Based on Second-Order Difference in Nonparametric Regression, Computational Statistics, 32 (3): 1047-1063.

  3. WenWu Wang*, Ping Yu (2017). Asymptotically Optimal Differenced Estimators of Error Variance in Nonparametric Regression, Computational Statistics and Data Analysis, 105: 125-143.

  4. WenWu Wang*, Lu Lin (2015). Derivative Estimation Based on Difference Sequence via Locally Weighted Least Squares Regression. Journal of Machine Learning Research, 16: 2617-2641.

   More details