Modelling, estimating and sampling non-Gaussian probability distributions in high dimension from limited data lies at the heart of statistical physics and machine learning. Such distributions describe processes as …

Joyal’s notion of a delta-ring has lately gained much prominence in the context of prismatic cohomology. Extensions of the notion to derived algebra have been considered among others by Bhatt, Lurie and Scholze, …

Composition du jury : Michael Hartz, Rapporteur, Saarland University Karim Kellay, Rapporteur, Université de Bordeaux Isabelle Chalendar, Examinatrice, Université Gustave Eiffel Arnaud Chéritat, Examinateur, …

ANNULATION - PAS ASSEZ DE PARTICIPANTS Description : La formation a pour objectif de rappeler les bases de la statistique descriptive, dont quelques analyses multivariées (ACP et classification non supervisée), et …

Abstract : A medical policy can help personalize treatment recommendations based on patients' characteristics. Classical definitions of such policies are often grounded in a causal framework involving a single …

The class of expanding Thurston maps on S² possesses rich combinatorial structure. Using these maps as a template, we construct a new dynamical system by taking the metric quotient under the identifications induced …