10 citations · 10 across the 2 of their papers we have counts for
2 papers
math.OC2017
A First Order Method for Solving Convex Bi-Level Optimization Problems
Shoham Sabach, Shimrit Shtern
In this paper we study convex bi-level optimization problems for which the inner level consists of minimization of the sum of smooth and nonsmooth functions. The outer level aims a…
math.OC2015★ 10 cited
Linearly Convergent Away-Step Conditional Gradient for Non-strongly Convex Functions
Amir Beck, Shimrit Shtern
We consider the problem of minimizing a function, which is the sum of a linear function and a composition of a strongly convex function with a linear transformation, over a compact…