bart-param {dials} | R Documentation |
Parameters for BART models These parameters are used for constructing Bayesian adaptive regression tree (BART) models.
Description
Parameters for BART models These parameters are used for constructing Bayesian adaptive regression tree (BART) models.
Usage
prior_terminal_node_coef(range = c(0, 1), trans = NULL)
prior_terminal_node_expo(range = c(1, 3), trans = NULL)
prior_outcome_range(range = c(0, 5), trans = NULL)
Arguments
range |
A two-element vector holding the defaults for the smallest and largest possible values, respectively. If a transformation is specified, these values should be in the transformed units. |
trans |
A |
Details
These parameters are often used with Bayesian adaptive regression trees (BART)
via parsnip::bart()
.
[Package dials version 1.3.0 Index]