Lower Bounds and a Near-Optimal Shrinkage Estimator for Least Squares Using Random Projections

Srivatsan Sridhar, Mert Pilanci, Ayfer Özgür. Lower Bounds and a Near-Optimal Shrinkage Estimator for Least Squares Using Random Projections. IEEE J. Sel. Areas Inf. Theory, 1(3):660-668, 2020. [doi]

Abstract

Abstract is missing.