evaluate: Evaluate

In daltoolbox: Leveraging Experiment Lines to Data Analytics

Evaluate

Description

Evaluate learner performance. The actual evaluate varies according to the type of learner (clustering, classification, regression, time series regression)

Usage

evaluate(obj, ...)

Arguments

obj	object
...	optional arguments

Value

returns the evaluation

Examples

data(iris)
slevels <- levels(iris$Species)
model <- cla_dtree("Species", slevels)
model <- fit(model, iris)
prediction <- predict(model, iris)
predictand <- adjust_class_label(iris[,"Species"])
test_eval <- evaluate(model, predictand, prediction)
test_eval$metrics

daltoolbox documentation built on Nov. 3, 2024, 9:06 a.m.