Apply Model to Unlabeled Data

bjw001bjw001 Member Posts: 3 Contributor I
edited November 2018 in Help

Apologies if this has already been asked (and if it has perhaps somebody can point me in the right direction), but I am attempting to use rapid miner to apply a learned model to an unlearned data set.  I have saved the model and am now attempting to apply the model to the unlearned using the ModelApplier, however when I attempt to do this I get the following error "Input example must have special attribute 'label'."

Based on what I have learned from reading the forums I get the impression that I have to select the attributes selected by the model on the training set.  If this is true could somebody please explain this, or if I am missing something else, could I please have some guidance? 

I am a RapidMiner newb so  any information would be greatly appreciated.




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