validation_set_prop: Proportion of data used for validation

In dials: Tools for Creating Tuning Parameter Values

Proportion of data used for validation

Description

Used in embed::step_discretize_xgb().

Usage

validation_set_prop(range = c(0.05, 0.7), 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 trans object from the scales package, such as scales::transform_log10() or scales::transform_reciprocal(). If not provided, the default is used which matches the units used in range. If no transformation, NULL.

Examples

validation_set_prop()

dials documentation built on Sept. 11, 2024, 8:25 p.m.