8 citations · 14 across the 3 of their papers we have counts for
3 papers
math.OC2024
On a Family of Relaxed Gradient Descent Methods for Quadratic Minimization
Liam MacDonald, Rua Murray, Rachael Tappenden
This paper studies the convergence properties of a family of Relaxed -Minimal Gradient Descent methods for quadratic optimization; the family includes the omnipresent Steepes…
cs.LG2015★ 8 cited
Linear Convergence of the Randomized Feasible Descent Method Under the Weak Strong Convexity Assumption
Chenxin Ma, Rachael Tappenden, Martin Takáč
In this paper we generalize the framework of the feasible descent method (FDM) to a randomized (R-FDM) and a coordinate-wise random feasible descent method (RC-FDM) framework. We s…
math.OC2014★ 6 cited
Robust Block Coordinate Descent
Kimon Fountoulakis, Rachael Tappenden
In this paper we present a novel randomized block coordinate descent method for the minimization of a convex composite objective function. The method uses (approximate) partial sec…