Using the generated varriable with quickform by learners


I'd like to use column selection quick form for my target field and pass the varriable to learner ( either Weka or native).

I created varriable with quick form but not sure how to pass it to leaner.

Could you please help me?

Thanks alot.

Hello sjanbakhsh,

You have to connect the output of the Column Selection quickform to the Flow Variable input of the learner input. Then in the Flow Variable tab of the Learner you have to select this variable as the classifyColumn (or something similar, at least for the Decision Tree Learner it is called that).

See the attached workflow as an example. (To see how it is done you have to rightclick the Learner and under Wrapped Node select open.