AuditorFitter {mcboost}

AuditorFitter Abstract Base Class

Description

Defines an AuditorFitter abstract base class.

Value

list with items

• corr: pseudo-correlation between residuals and learner prediction.

• l: the trained learner.

Methods

Public methods

• AuditorFitter$new()

• AuditorFitter$fit_to_resid()

• AuditorFitter$fit()

• AuditorFitter$clone()

Method new()

Initialize a AuditorFitter. This is an abstract base class.

Usage

AuditorFitter$new()

Method fit_to_resid()

Fit to residuals.

Usage

AuditorFitter$fit_to_resid(data, resid, mask)

Arguments

data

data.table
Features.

resid

numeric
Residuals (of same length as data).

mask

integer
Mask applied to the data. Only used for SubgroupAuditorFitter.

Method fit()

Fit (mostly used internally, use fit_to_resid).

Usage

AuditorFitter$fit(data, resid, mask)

Arguments

data

data.table
Features.

resid

numeric
Residuals (of same length as data).

mask

integer
Mask applied to the data. Only used for SubgroupAuditorFitter.

Method clone()

The objects of this class are cloneable with this method.

Usage

AuditorFitter$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.