Search Results for author: Christian Lessig

Found 6 papers, 2 papers with code

AtmoRep: A stochastic model of atmosphere dynamics using large scale representation learning

no code implementations25 Aug 2023 Christian Lessig, Ilaria Luise, Bing Gong, Michael Langguth, Scarlet Stadler, Martin Schultz

Here, we propose AtmoRep, a novel, task-independent stochastic computer model of atmospheric dynamics that can provide skillful results for a wide range of applications.

Representation Learning Self-Supervised Learning

A Multi-Scale Deep Learning Framework for Projecting Weather Extremes

no code implementations21 Oct 2022 Antoine Blanchard, Nishant Parashar, Boyko Dodov, Christian Lessig, Themistoklis Sapsis

Weather extremes are a major societal and economic hazard, claiming thousands of lives and causing billions of dollars in damage every year.

AtmoDist: Self-supervised Representation Learning for Atmospheric Dynamics

1 code implementation2 Feb 2022 Sebastian Hoffmann, Christian Lessig

Representation learning has proven to be a powerful methodology in a wide variety of machine learning applications.

Representation Learning Self-Supervised Learning

Towards Representation Learning for Atmospheric Dynamics

1 code implementation19 Sep 2021 Sebastian Hoffmann, Christian Lessig

The prediction of future climate scenarios under anthropogenic forcing is critical to understand climate change and to assess the impact of potentially counter-acting technologies.

Representation Learning Super-Resolution

Local Fourier Slice Photography

no code implementations16 Feb 2019 Christian Lessig

Image reconstruction then amounts to applying these filters to the light field's wavelet coefficients, and hence no reconstruction of a dense pixel representation is required.

Image Reconstruction

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