Bayesian portfolio analysis

D Avramov, G Zhou - Annu. Rev. Financ. Econ., 2010 - annualreviews.org
This paper reviews the literature on Bayesian portfolio analysis. Information about events,
macro conditions, asset pricing theories, and security-driving forces can serve as useful …

[BOOK][B] Missing data in longitudinal studies: Strategies for Bayesian modeling and sensitivity analysis

MJ Daniels, JW Hogan - 2008 - taylorfrancis.com
Drawing from the authors' own work and from the most recent developments in the field,
Missing Data in Longitudinal Studies: Strategies for Bayesian Modeling and Sensitivity …

Bayesian graphical lasso models and efficient posterior computation

H Wang - 2012 - projecteuclid.org
Recently, the graphical lasso procedure has become popular in estimating Gaussian
graphical models. In this paper, we introduce a fully Bayesian treatment of graphical lasso …

Covariance estimation: The GLM and regularization perspectives

M Pourahmadi - 2011 - projecteuclid.org
Finding an unconstrained and statistically interpretable reparameterization of a covariance
matrix is still an open problem in statistics. Its solution is of central importance in covariance …

[BOOK][B] Applied Bayesian hierarchical methods

PD Congdon - 2010 - taylorfrancis.com
The use of Markov chain Monte Carlo (MCMC) methods for estimating hierarchical models
involves complex data structures and is often described as a revolutionary development. An …

[BOOK][B] Bayesian hierarchical models: with applications using R

PD Congdon - 2019 - taylorfrancis.com
An intermediate-level treatment of Bayesian hierarchical models and their applications, this
book demonstrates the advantages of a Bayesian approach to data sets involving inferences …

Predictability of stock returns and asset allocation under structural breaks

D Pettenuzzo, A Timmermann - Journal of Econometrics, 2011 - Elsevier
This paper adopts a new approach that accounts for breaks to the parameters of return
prediction models both in the historical estimation period and at future points. Empirically …

[HTML][HTML] Prediction of metabolic status of dairy cows in early lactation with on-farm cow data and machine learning algorithms

W Xu, ATM van Knegsel, JJM Vervoort… - Journal of dairy …, 2019 - Elsevier
Metabolic status of dairy cows in early lactation can be evaluated using the concentrations of
plasma β-hydroxybutyrate (BHB), free fatty acids (FFA), glucose, insulin, and insulin-like …

Computational aspects related to inference in Gaussian graphical models with the G-Wishart prior

A Lenkoski, A Dobra - Journal of Computational and Graphical …, 2011 - Taylor & Francis
We describe a comprehensive framework for performing Bayesian inference for Gaussian
graphical models based on the G-Wishart prior with a special focus on efficiently including …

Bayesian approaches to copula modelling

MS Smith - arxiv preprint arxiv:1112.4204, 2011 - arxiv.org
Copula models have become one of the most widely used tools in the applied modelling of
multivariate data. Similarly, Bayesian methods are increasingly used to obtain efficient …