rsmp_auc: Resample AUC

Description Usage Arguments Details Value Source

Description

Compute the Area Under the ROC Curve or AUC (Hanley and McNiel, 1982) for binary classification predictions from a single ResampleResult extracted from an mlr3 BenchmarkResult.
This is a utility function.

Usage

1
rsmp_auc(bmres, rsmp_i)

Arguments

bmres

BenchmarkResult from either a binary classification model or a regression model bounded between 0 and 1.

rsmp_i

(integer) index of the resample result to process.

Details

See the mlr3 reference website for a definition of the AUC.

Value

(numeric) auc

Source

Hanley, J. A., & McNeil, B. J. (1982). The meaning and use of the area under a receiver operating characteristic (ROC) curve. Radiology. https://doi.org/10.1148/radiology.143.1.7063747


messamat/globalIRmap documentation built on July 4, 2021, 10:48 a.m.