🎉Community Raffle - Win $25

An exclusive raffle opportunity for active members like you! Complete your profile, answer questions and get your first accepted badge to enter the raffle.

Join and Win

Problem getPredictedLabel() method

nav

Hi, i tried to compare the label and the prediction value of the r
Output exampleSet of a rapidminer process in java with the methods getlabel and getPredictedLabel but the latter return to me double value like 0.353 or 0.127 but the label is a polynamial type with value 0 and 1. In the gui i don't have this problem, why?

Find more posts tagged with

AI Studio

Developer

Accepted answers

All comments

Skirzynski

Hey,

internally polynominal values are mapped to doubles. To return the value as a String use ...


example.getValueAsString(example.getAttributes().getLabel());
example.getValueAsString(example.getAttributes().getPredictedLabel());

Best regards
Marcin

nav

Thank you very much... Actually I knew that polynominal value were wapped in double but I didn't understand why with only two possible value the method returned many different double values