I am working on an image classification project I use multilayerperceptron,how do I plot ROC curve.I use weka's perceptron.
$\begingroup$
$\endgroup$
Add a comment
|
1 Answer
$\begingroup$
$\endgroup$
1
From University of Waikato WEKA wiki:
The class used for calculating the ROC and also the AUC (= area under the curve) is weka.classifiers.evaluation.ThresholdCurve.
answered Apr 18, 2015 at 6:00
-
$\begingroup$ I used ThresholdCurve for ploting but what should be the input ,is it the arff file containing the validation data set ?The results I obtained looks strange.I works on multiclass classification and need to plot the curve for each of the class. $\endgroup$ Commented Apr 18, 2015 at 18:20