Advances in statistical modeling of spatial extremes

R Huser, JL Wadsworth - Wiley Interdisciplinary Reviews …, 2022 - Wiley Online Library
The classical modeling of spatial extremes relies on asymptotic models (ie, max‐stable or r‐
Pareto processes) for block maxima or peaks over high thresholds, respectively. However, at …

Sparse structures for multivariate extremes

S Engelke, J Ivanovs - Annual Review of Statistics and Its …, 2021 - annualreviews.org
Extreme value statistics provides accurate estimates for the small occurrence probabilities of
rare events. While theory and statistical tools for univariate extremes are well developed …

Graphical models for extremes

S Engelke, AS Hitz - Journal of the Royal Statistical Society …, 2020 - academic.oup.com
Conditional independence, graphical models and sparsity are key notions for parsimonious
statistical models and for understanding the structural relationships in the data. The theory of …

A multivariate method for evaluating safety from conflict extremes in real time

C Fu, T Sayed - Analytic methods in accident research, 2022 - Elsevier
Several studies have advocated the use of extreme value theory (EVT) traffic conflict models
for real-time crash risk prediction using real-time safety indices such as the risk of crash (RC) …

Statistics of extremes

AC Davison, R Huser - Annual Review of Statistics and its …, 2015 - annualreviews.org
Statistics of extremes concerns inference for rare events. Often the events have never yet
been observed, and their probabilities must therefore be estimated by extrapolation of tail …

Space–time modelling of extreme events

R Huser, AC Davison - Journal of the Royal Statistical Society …, 2014 - academic.oup.com
Max-stable processes are the natural analogues of the generalized extreme value
distribution when modelling extreme events in space and time. Under suitable conditions …

Extremes on river networks

P Asadi, AC Davison, S Engelke - 2015 - projecteuclid.org
Supplement to “Extremes on river networks”. The supplementary material contains the
following: a PDF document containing the derivation of the new likelihood representation …

[图书][B] Extreme value modeling and risk analysis: methods and applications

DK Dey, J Yan - 2016 - books.google.com
This book presents a broad overview of statistical modeling of extreme events along with the
most recent methodologies and various applications. It brings together background material …

Bridging asymptotic independence and dependence in spatial extremes using Gaussian scale mixtures

R Huser, T Opitz, E Thibaud - Spatial Statistics, 2017 - Elsevier
Gaussian scale mixtures are constructed as Gaussian processes with a random variance.
They have non-Gaussian marginals and can exhibit asymptotic dependence unlike …

Exact simulation of max-stable processes

C Dombry, S Engelke, M Oesting - Biometrika, 2016 - academic.oup.com
Max-stable processes play an important role as models for spatial extreme events. Their
complex structure as the pointwise maximum over an infinite number of random functions …