Validation operators output model
pgoncalves
New Altair Community Member
This is probably a newby question although, i was unable to find an exact answer.
When using validation operators, e.g. Split Validation or X-Validation, the documentation shows a parameter i'm am particular interested in: "Create complete model", i.e after the validation use the whole set to create a model. I can't see where to set the value for this parameter, which seems to be false by default.
I noticed that the validation operators have a "mod" output, so i am assuming that this is a model created using the whole data set.
I am right? or is this "mod" output the last created model for instance in a 3-fold x-validation?
Ty in advance
Pedro
When using validation operators, e.g. Split Validation or X-Validation, the documentation shows a parameter i'm am particular interested in: "Create complete model", i.e after the validation use the whole set to create a model. I can't see where to set the value for this parameter, which seems to be false by default.
I noticed that the validation operators have a "mod" output, so i am assuming that this is a model created using the whole data set.
I am right? or is this "mod" output the last created model for instance in a 3-fold x-validation?
Ty in advance
Pedro
Tagged:
0
Answers
-
Hi Pedro,
you are right. If the mod-output is connected to something, the X-Validation creates an additional model from the whole input dataset, not just from the last iteration.
Regards, Marius0 -
Ty for your quick answer!
thats all i needed to know...for now...
0