2 papers
stat.ME2025
Optimal Integrative Estimation for Distributed Precision Matrices with Heterogeneity Adjustment
Yinrui Sun, Yin Xia
Distributed learning offers a practical solution for the integrative analysis of multi-source datasets, especially under privacy or communication constraints. However, addressing p…
stat.ME2025
A Unified Framework for Large-Scale Inference of Classification: Error Rate Control and Optimality
Yinrui Sun, Yin Xia
Classification is a fundamental task in supervised learning, while achieving valid misclassification rate control remains challenging due to possibly the limited predictive capabil…