Search Results for author: Andrew C. Parnell

Found 5 papers, 4 papers with code

GP-BART: a novel Bayesian additive regression trees approach using Gaussian processes

1 code implementation5 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.

Gaussian Processes regression

Bayesian Additive Regression Trees with Model Trees

1 code implementation12 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.

regression

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