Estimating high-resolution Red Sea surface temperature hotspots, using a low-rank semiparametric spatial model

A Hazra, R Huser - The Annals of Applied Statistics, 2021 - projecteuclid.org
We first provide further results for the exploratory analysis, in particular regarding the spatial
variation of the SST seasonality profile across the Red Sea, the estimated EOFs, and the …

Bayesian semiparametric inference for multivariate doubly-interval-censored data

A Jara, E Lesaffre, M De Iorio, F Quintana - 2010 - projecteuclid.org
Bayesian semiparametric inference for multivariate doubly-interval-censored data Page 1 The
Annals of Applied Statistics 2010, Vol. 4, No. 4, 2126–2149 DOI: 10.1214/10-AOAS368 © …

The local Dirichlet process

Y Chung, DB Dunson - Annals of the Institute of Statistical Mathematics, 2011 - Springer
As a generalization of the Dirichlet process (DP) to allow predictor dependence, we propose
a local Dirichlet process (lDP). The lDP provides a prior distribution for a collection of …

Spatial product partition models

GL Page, FA Quintana - 2016 - projecteuclid.org
Spatial Product Partition Models Page 1 Bayesian Analysis (2016) 11, Number 1, pp. 265–298
Spatial Product Partition Models ∗ Garritt L. Page † and Fernando A. Quintana ‡ Abstract …

A survey of non-exchangeable priors for Bayesian nonparametric models

NJ Foti, SA Williamson - IEEE transactions on pattern analysis …, 2013 - ieeexplore.ieee.org
Dependent nonparametric processes extend distributions over measures, such as the
Dirichlet process and the beta process, to give distributions over collections of measures …

Beta-product dependent Pitman–Yor processes for Bayesian inference

F Bassetti, R Casarin, F Leisen - Journal of Econometrics, 2014 - Elsevier
Multiple time series data may exhibit clustering over time and the clustering effect may
change across different series. This paper is motivated by the Bayesian non-parametric …

The matrix stick-breaking process: flexible Bayes meta-analysis

DB Dunson, Y Xue, L Carin - Journal of the American Statistical …, 2008 - Taylor & Francis
In analyzing data from multiple related studies, it often is of interest to borrow information
across studies and to cluster similar studies. Although parametric hierarchical models are …

Joint estimation of extreme spatially aggregated precipitation at different scales through mixture modelling

J Richards, JA Tawn, S Brown - Spatial Statistics, 2023 - Elsevier
Although most models for rainfall extremes focus on pointwise values, it is aggregated
precipitation over areas up to river catchment scale that is of the most interest. To capture the …

Dependent Indian buffet processes

S Williamson, P Orbanz… - Proceedings of the …, 2010 - proceedings.mlr.press
Latent variable models represent hidden structure in observational data. To account for the
distribution of the observational data changing over time, space or some other covariate, we …

Valid model-free spatial prediction

H Mao, R Martin, BJ Reich - Journal of the American Statistical …, 2024 - Taylor & Francis
Predicting the response at an unobserved location is a fundamental problem in spatial
statistics. Given the difficulty in modeling spatial dependence, especially in nonstationary …