Dependent functional data

P Kokoszka - International Scholarly Research Notices, 2012 - Wiley Online Library
This paper reviews recent research on dependent functional data. After providing an
introduction to functional data analysis, we focus on two types of dependent functional data …

A time dependent Bayesian nonparametric model for air quality analysis

L Gutiérrez, RH Mena, M Ruggiero - Computational Statistics & Data …, 2016 - Elsevier
Air quality monitoring is based on pollutants concentration levels, typically recorded in
metropolitan areas. These exhibit spatial and temporal dependence as well as seasonality …

Comparing generalized Pareto models fitted to extreme observations: an application to the largest temperatures in Spain

AM Alonso, P de Zea Bermudez, MG Scotto - … environmental research and …, 2014 - Springer
In this paper, a subsampling-based testing procedure for the comparison of the exceedance
distributions of stationary time series is introduced. The proposed testing procedure has a …

Confidence Intervals for Exceedance Probabilities with Application Tto Extreme Ship Motions

D Glotzer, V Pipiras, V Belenky, B Campbell… - REVSTAT-Statistical …, 2017 - revstat.ine.pt
Statistical inference of a probability of exceeding a large critical value is studied in the peaks-
over-threshold (POT) approach. The focus is on assessing the performance of the various …

Nonparametric geostatistical risk mapping

R Fernández-Casal, S Castillo-Páez… - … Research and Risk …, 2018 - Springer
In this work, a fully nonparametric geostatistical approach to estimate threshold exceeding
probabilities is proposed. To estimate the large-scale variability (spatial trend) of the …

[HTML][HTML] Exceedance and Return Period of High Temperature in the African Region

AA Turasie - Climate, 2021 - mdpi.com
Several studies have indicated that the social, economic and other impacts of global
warming can be linked with changes in the frequency and intensity of extreme …

Estimation of the spatial distribution through the kernel indicator variogram

P García‐Soidán, R Menezes - Environmetrics, 2012 - Wiley Online Library
The distribution function of a spatial random process provides the probability that the
variable involved does not exceed a given threshold. Estimation of this function can be …

Threshold models for river flow extremes

O Grigg, J Tawn - Environmetrics, 2012 - Wiley Online Library
We model extreme river flow data from five UK rivers with distinct hydrological properties.
The data exhibit significant and complex nonstationarity, which we model using a nonlinear …

Application of extreme value theory to crash data analysis

L Xu, G Nusholtz - 2017 - sae.org
A parametric model obtained by fitting a set of data to a function generally uses a procedure
such as maximum likelihood or least squares. In general this will generate the best estimate …

Assessment and visualization of threshold exceedance probabilities in complex space–time settings: A case study of air quality in Northern Italy

M Cameletti, R Ignaccolo, D Sylvan - Spatial Statistics, 2013 - Elsevier
Among the many atmospheric pollutants, fine particles are known to be particularly
damaging to respiratory health, and therefore many efforts are being made worldwide to …