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pro vyhledávání: '"Benamou-Brenier formulation"'
Akademický článek
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In this paper we address the numerical solution of the quadratic optimal transport problem in its dynamical form, the so-called Benamou-Brenier formulation. When solved using interior point methods, the main computational bottleneck is the solution o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e9d800003a647b1a8f1104e281e26e5
https://inria.hal.science/hal-03766668v2/file/arxiv_main.pdf
https://inria.hal.science/hal-03766668v2/file/arxiv_main.pdf
Publikováno v:
ESAIM: Proceedings and Surveys
ESAIM: Proceedings and Surveys, 2019
ESAIM: Proceedings and Surveys, EDP Sciences, 2019
ESAIM: Proceedings and Surveys, Vol 54, Pp 1-17 (2016)
ESAIM: Proceedings and Surveys, 2019
ESAIM: Proceedings and Surveys, EDP Sciences, 2019
ESAIM: Proceedings and Surveys, Vol 54, Pp 1-17 (2016)
International audience; Taking advantage of the Benamou-Brenier dynamic formulation of optimal transport, we propose a convex formulation for each step of the JKO scheme for Wasserstein gradient flows which can be attacked by an augmented Lagrangian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1d6f92f3819e9407368253b0456586d
https://hal.science/hal-01245184/document
https://hal.science/hal-01245184/document