1 code implementation • 9 Jan 2023 • Antonia A. L. Dos Santos, Danilo A. Sarti, Rafael A. Moral, Andrew C. Parnell
We propose a Bayesian tensor regression model to accommodate the effect of multiple factors on phenotype prediction.
no code implementations • 29 Jun 2022 • AntÔnia A. L. Dos Santos, Rafael A. Moral, Danilo A. Sarti, Andrew C. Parnell
In this article, we consider a variational inference approach for such a model.
1 code implementation • 5 Apr 2022 • Mateus Maia, Keefe Murphy, Andrew C. Parnell
The Bayesian additive regression trees (BART) model is an ensemble method extensively and successfully used in regression tasks due to its consistently strong predictive performance and its ability to quantify uncertainty.
2 code implementations • 17 Aug 2021 • Estevão B. Prado, Andrew C. Parnell, Keefe Murphy, Nathan McJames, Ann O'Shea, Rafael A. Moral
We propose some extensions to semi-parametric models based on Bayesian additive regression trees (BART).
1 code implementation • 12 Jun 2020 • Estevão B. Prado, Rafael A. Moral, Andrew C. Parnell
BART assumes regularisation priors on a set of trees that work as weak learners and is very flexible for predicting in the presence of non-linearity and high-order interactions.