Comparing two models with ROC and Lift charts

asadahamad

Hi,

I have two models one decision tree and another Neural Network in two different processes. i want to compare their performance  on training data Please suggest the steps needs to be followed.

Many thanks in advance.

earmijo

There is an operator in RapidMiner to do precisely what you want. It's called "Compare ROCs". You connect a dataset to the operator and pick the algorithms that you  want to compare. There is an example process in RM showing you how to do it.