@prefix psr: <http://data.loterre.fr/ark:/67375/PSR> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

psr: a skos:ConceptScheme .
psr:-N8583S1T-Z
  skos:prefLabel "Bregman divergence"@en, "divergence de Bregman"@fr ;
  dc:created "2023-08-16"^^xsd:date ;
  skos:definition """En mathématiques, la divergence de Bregman est une mesure de la différence entre deux distributions dérivée d'une fonction potentiel U à valeurs réelles strictement convexe et continûment différentiable. 
<br/>(Wikipedia, L'Encylopédie Libre, <a href="https://fr.wikipedia.org/wiki/Divergence_de_Bregman">https://fr.wikipedia.org/wiki/Divergence_de_Bregman</a>)"""@fr, """In mathematics, specifically statistics and information geometry, a Bregman divergence or Bregman distance is a measure of difference between two points, defined in terms of a strictly convex function; they form an important class of divergences. When the points are interpreted as probability distributions – notably as either values of the parameter of a parametric model or as a data set of observed values – the resulting distance is a statistical distance. The most basic Bregman divergence is the squared Euclidean distance. 
<br/>(Wikipedia, The Free Encyclopedia, <a href="https://en.wikipedia.org/wiki/Bregman_divergence">https://en.wikipedia.org/wiki/Bregman_divergence</a>)"""@en ;
  skos:inScheme psr: ;
  skos:exactMatch <https://en.wikipedia.org/wiki/Bregman_divergence>, <https://fr.wikipedia.org/wiki/Divergence_de_Bregman> ;
  a skos:Concept ;
  skos:altLabel "Bregman distance"@en ;
  dc:modified "2024-10-18"^^xsd:date ;
  skos:broader psr:-ZTD7VMDS-3 .

psr:-ZTD7VMDS-3
  skos:prefLabel "analyse convexe"@fr, "convex analysis"@en ;
  a skos:Concept ;
  skos:narrower psr:-N8583S1T-Z .