Jun 27, 2022 · The natural gradient method is the optimisation algorithm that performs discrete parameter updates in the direction of the natural gradient.

Jun 30, 2022 · In this paper we study when the pushforward of the natural parameter gradient is equal to the natural gradient. Furthermore we investigate the ...

Jun 30, 2022 · This shows that for overparametrised systems the natural parameter gradient is not reparametrisation invariant on the parameter space.

Sep 12, 2024 · In this paper we study the natural gradient method for overparametrised systems. This method is based on the natural gradient field which is ...

In this paper we study the natural gradient method for overparametrised systems. This method is based on the natural gradient field which is invariant with ...

Jun 29, 2023 · Publisher Correction: Invariance properties of the natural gradient in overparametrised systems ... gradient in overparametrised systems ...

Invariance properties of the natural gradient in overparametrised systems. J van Oostrum, J Müller, N Ay. Information geometry 6 (1), 51-67, 2023. 10, 2023.

This article studies the Fisher-Rao gradient, also referred to as the natural gradient, of the evidence lower bound, the ELBO, which plays a crucial role within ...

Invariance properties of the natural gradient in overparametrised systems. Joint work with Jesse van Oostrum and Nihat Ay, Information Geometry, 2022. 1. The ...

This article studies the Fisher-Rao gradient, also referred to as the natural gradient, of the evidence lower bound, the ELBO, which plays a crucial role within ...