Active Regression for Single-Index Models with Unknown Link Functions

Chansophea Wathanak In, Yi Li, Wai Ming Tai +1

This paper studies active regression for single-index models under general ${\ell }_p$-loss with an unknown $1$-Lipschitz link function $f$, formulated as ${\min }_{f,x}\Vert f(Ax)-b{\Vert }_p^p$…