Title
A Simple Sampler for the Horseshoe Estimator
Abstract
In this note we derive a simple Bayesian sampler for linear regression with the horseshoe hierarchy. A new interpretation of the horseshoe model is presented, and extensions to logistic regression and alternative hierarchies, such as horseshoe+, are discussed. Due to the conjugacy of the proposed hierarchy, Chib’s algorithm may be used to easily compute the marginal likelihood of the model.
Year
DOI
Venue
2016
10.1109/LSP.2015.2503725
Signal Processing Letters, IEEE
Keywords
Field
DocType
Bayesian regression,Markov chain Monte Carlo sampling,horseshoe estimator
Applied mathematics,Mathematical optimization,Bayesian linear regression,Marginal likelihood,Proper linear model,Conjugacy class,Bayesian multivariate linear regression,Statistics,Mathematics,Bayesian probability,Linear regression,Estimator
Journal
Volume
Issue
ISSN
23
1
1070-9908
Citations 
PageRank 
References 
6
1.01
0
Authors
2
Name
Order
Citations
PageRank
Enes Makalic15511.54
Daniel F. Schmidt25110.68