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04/24/2023
Adversarial Generative NMF for Single Channel Source Separation
The idea of adversarial learning of regularization functionals has recen...
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03/13/2022
A square root velocity framework for curves of bounded variation
The square root velocity transform is a powerful tool for the efficient ...
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03/30/2021
A PDE-based Method for Shape Registration
In the square root velocity framework, the computation of shape space di...
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05/18/2020
Subgradient-based Lavrentiev regularisation of monotone ill-posed problems
We introduce subgradient-based Lavrentiev regularisation of the form A(u...
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02/21/2020
Source Conditions for non-quadratic Tikhonov Regularisation
In this paper we consider convex Tikhonov regularisation for the solutio...
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10/11/2017
Adaptive multi-penalty regularization based on a generalized Lasso path
For many algorithms, parameter tuning remains a challenging and critical...
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02/03/2015