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Dirk A. Lorenz

On the Interplay of Subset Selection and Informed Graph Neural Networks

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Jun 15, 2023
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Learning Variational Models with Unrolling and Bilevel Optimization

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Sep 27, 2022
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Non-stationary Douglas-Rachford and alternating direction method of multipliers: adaptive stepsizes and convergence

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Sep 27, 2018
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Denoising of image gradients and total generalized variation denoising

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Apr 04, 2018
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An extended Perona-Malik model based on probabilistic models

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Dec 19, 2016
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An inertial forward-backward algorithm for monotone inclusions

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Sep 12, 2014
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Imaging with Kantorovich-Rubinstein discrepancy

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Jul 01, 2014
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A sparse Kaczmarz solver and a linearized Bregman method for online compressed sensing

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Mar 28, 2014
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The Linearized Bregman Method via Split Feasibility Problems: Analysis and Generalizations

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Sep 10, 2013
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Image sequence interpolation using optimal control

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Aug 03, 2010
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