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The proximal map of the weighted mean absolute error

Authors :
Baumgärtner, Lukas
Herzog, Roland
Schmidt, Stephan
Weiß, Manuel
Baumgärtner, Lukas
Herzog, Roland
Schmidt, Stephan
Weiß, Manuel
Publication Year :
2023

Abstract

We investigate the proximal map for the weighted mean absolute error function. An algorithm for its efficient and vectorized evaluation is presented. As a demonstration, this algorithm is applied to a nonsmooth energy minimization problem.<br />DFG http://dx.doi.org/10.13039/501100001659<br />Peer Reviewed

Details

Database :
OAIster
Notes :
application/pdf, English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1446540043
Document Type :
Electronic Resource