Méthodes d'éclatement basées sur les distances de Bregman pour les inclusions monotones composites et l'optimisation

The goal of this work is to investigate convexity for the material decomposition inverse problem and to propose a regularized Bregman iterative scheme to solve this problem. To

In patients with Stage 2 or 3 empyema who are fit enough to undergo an operative procedure, there is a demonstrated benefit of surgical debridement or decortica- tion [ possibly

Les équations obtenues sont utiles aussi pour vérifier les pertes dans un système plus complexe, comme pour un système hybride, où plusieurs sources de puissance peuvent

Censor, “Proximity function minimization using multiple Bregman pro- jections, with applications to entropy optimization and Kullback-Leibler distance minimiza- tion,”

Indeed, choosing a slowing varying convex function γ leads to a more robust risk allowing a statistical esimation with better statistical properties (we show for example in Section

Under switch-like regulation and exploiting the time scale separation between metabolic and genetic dynamics, we develop geometric cri- teria to characterize the equilibria of a

We observe that the increase in perfor- mance using projection DPP compared to volume sampling is more important for the Basehock dataset than for the Colon dataset: this

La condition de qualification ainsi obtenue est, en particulier, remplie s'il existe un voisinage ouvert Q(x) du point x sur lequel les fonctions g. 1 , dans le cas des