Apply Model to Unlabeled Data
bjw001
New Altair Community Member
Hi,
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.
Thanks.
Rambo
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.
Thanks.
Rambo
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Answers
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Hi,
please see my answer to a similar question here:
http://rapid-i.com/rapidforum/index.php/topic,3536.0.html
Greetings,
Sebastian0 -
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