3 papers
stat.ME2025
Surrogate-Powered Inference: Regularization and Adaptivity
Jianmin Chen, Huiyuan Wang, Thomas Lumley +2
High-quality labeled data are essential for reliable statistical inference, but are often limited by validation costs. While surrogate labels provide cost-effective alternatives, t…
stat.ME2025
Collaborative Indirect Treatment Comparisons with Multiple Distributed Single-arm Trials
Yuru Zhu, Huiyuan Wang, Haitao Chu +2
When randomized controlled trials are impractical or unethical to simultaneously compare multiple treatments, indirect treatment comparisons using single-arm trials offer valuable…
stat.ME2025
Efficient Semiparametric Inference for Distributed Data with Blockwise Missingness
Jingyue Huang, Huiyuan Wang, Yuqing Lei +1
We consider statistical inference for a finite-dimensional parameter in a regular semiparametric model under a distributed setting with blockwise missingness, where entire blocks o…