Shrinkage estimation through convex optimization

Abstract

Following least absolute and shrinkage selection operator (LASSO), we define preliminarily, Stein-type shrinkage and its positive part LASSO estimators and propose an algorithm to derive them using the result of James et al. (2012).

Publication
8th International Conference of the Iranian Society of Operations Research
Mina Norouzirad
Mina Norouzirad
Researcher

A dedicated researcher and educator in the field of statistics