2 papers
stat.ML2026
Sequential Least-Squares Estimators with Fast Randomized Sketching for Linear Statistical Models
Guan-Yu Chen, Dong-Yue Xie, Xi Yang
We propose a novel randomized framework for the estimation problem of large-scale linear statistical models, namely Sequential Least-Squares Estimators with Fast Randomized Sketchi…
math.ST2026
Differentially Private Two-Stage Empirical Risk Minimization with Applications to Individualized Treatment Rule
Joowon Lee, Guanhua Chen
Differential privacy provides a formal framework for releasing statistical estimators that limit how much any single observation can influence the output, by injecting calibrated r…