Plot the precision-recall curve using the sparse thresholdSummary data frame
plotPrecisionRecall(evaluation, type = "test", fileName = NULL)A prediction object as generated using the
runPlp function.
options: 'train' or test'
Name of the file where the plot should be saved, for example
'plot.png'. See the function ggsave in the ggplot2 package for
supported file formats.
A ggplot object. Use the ggsave function to save to file in a different
format.
Create a plot showing the precision-recall curve using the sparse thresholdSummary data frame