1 code implementation • 28 May 2019 • Aritra Dutta, El Houcine Bergou, Yunming Xiao, Marco Canini, Peter Richtárik
In contrast to RNA which computes extrapolation coefficients by (approximately) setting the gradient of the objective function to zero at the extrapolated point, we propose a more direct approach, which we call direct nonlinear acceleration (DNA).
