Search Results for author: Anna Kerekes

Found 3 papers, 0 papers with code

Expressiveness Remarks for Denoising Diffusion Models and Samplers

no code implementations16 May 2023 Francisco Vargas, Teodora Reu, Anna Kerekes

Denoising diffusion models are a class of generative models which have recently achieved state-of-the-art results across many domains.

Denoising

Rethinking Sharpness-Aware Minimization as Variational Inference

no code implementations19 Oct 2022 Szilvia Ujváry, Zsigmond Telek, Anna Kerekes, Anna Mészáros, Ferenc Huszár

Sharpness-aware minimization (SAM) aims to improve the generalisation of gradient-based learning by seeking out flat minima.

Variational Inference

Depth Without the Magic: Inductive Bias of Natural Gradient Descent

no code implementations22 Nov 2021 Anna Kerekes, Anna Mészáros, Ferenc Huszár

In gradient descent, changing how we parametrize the model can lead to drastically different optimization trajectories, giving rise to a surprising range of meaningful inductive biases: identifying sparse classifiers or reconstructing low-rank matrices without explicit regularization.

Inductive Bias

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