V Chavez-Demoulin, AC Davison - REVSTAT-Statistical Journal, 2012 - infoscience.epfl.ch
MODELLING TIME SERIES EXTREMES Page 1 REVSTAT – Statistical Journal Volume 10, Number 1, March 2012, 109–133 MODELLING TIME SERIES EXTREMES Authors: V …
A new technique based on Bayesian quantile regression that models the dependence of a quantile of one variable on the values of another using a natural cubic spline is presented …
Extreme value models are typically used to describe the distribution of rare events. Generally, an asymptotically motivated extreme value model is used to approximate the tail …
C Yang, J Xu, Y Li - International Journal of Climatology, 2016 - researchgate.net
Non-stationary modelling of climate extremes has attracted significant attention in recent years. Generalized extreme value (GEV) distribution is the standard approach for modelling …
SE Neville, MJ Palmer, MP Wand - Australian & New Zealand …, 2011 - Wiley Online Library
Summary We develop Mean Field Variational Bayes methodology for fast approximate inference in Bayesian Generalized Extreme Value additive model analysis. Such models are …
M de Carvalho, KF Turkman… - Journal of the Royal …, 2013 - academic.oup.com
Leading economic indicators are often used to anticipate changes in key economic variables. Understanding the dynamics of these indicators is of primary interest for policy …
H Yu, J Dauwels - IEEE Transactions on Signal Processing, 2015 - ieeexplore.ieee.org
We propose a novel statistical model to describe spatio-temporal extreme events. The model can be used, for instance, to estimate extreme-value temporal pattern such as seasonality …
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 …
OO Rasaki, O Ezekiel, AL Olumide… - International Journal of …, 2018 - researchgate.net
This study describes the approach for modeling extreme and lengthy time-varying series of an Autoregressive Moving Average of order (,) pq via a Skew Generalized Extreme Value …