2 papers
stat.ML2025
Simulation of Multivariate Extremes: a Wasserstein-Aitchison GAN approach
Stéphane Lhaut, Holger Rootzén, Johan Segers
Economically responsible mitigation of multivariate extreme risks-such as extreme rainfall over large areas, large simultaneous variations in many stock prices, or widespread break…
math.ST2024
Testing parametric models for the angular measure for bivariate extremes
Stéphane Lhaut, Johan Segers
The angular measure on the unit sphere characterizes the first-order dependence structure of the components of a random vector in extreme regions and is defined in terms of standar…