High-dimensional peaks-over-threshold inference

R de Fondeville, AC Davison - Biometrika, 2018 - academic.oup.com
Max-stable processes are increasingly widely used for modelling complex extreme events,
but existing fitting methods are computationally demanding, limiting applications to a few
dozen variables.-Pareto processes are mathematically simpler and have the potential
advantage of incorporating all relevant extreme events, by generalizing the notion of a
univariate exceedance. In this paper we investigate the use of proper scoring rules for high-
dimensional peaks-over-threshold inference, focusing on extreme-value processes …

[引用][C] High-dimensional peaks-over-threshold inference for the Brown–Resnick process

R De Fondeville, AC Davison - arXiv preprint arXiv:1605.08558, 2016
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