A Riemannian AdaGrad-Norm Method

Glaydston de C. Bento, Geovani N. Grapiglia, Mauricio S. Louzeiro +1

We propose a manifold AdaGrad-Norm method (\textsc{MAdaGrad}), which extends the norm version of AdaGrad (AdaGrad-Norm) to Riemannian optimization. In contrast to line-search schem…