I used to be studying this reply: https://mathematica.stackexchange.com/a/57249/52355 and thought I might ask a query because it had been requested ~5 years in the past. Now there’s a line within the reply the place it states that to coach the classifier, you should utilize the code:
cfun = titUnclass["Train", Classify@*Values, #Features -> #Objective &];
I had by no means seen this “at star” notation earlier than, so I appeared it up, and found it was referred to as Composition (@*). Now I do know for Classify that it could specify a number of strategies, nevertheless, written like this, it appears that evidently Mathematica goes by means of a number of strategies earlier than figuring out the very best to make use of.
My concern is that this: I want to specify the tactic, nevertheless I have no idea sufficient to determine find out how to rewrite this line to take action. I attempted
cfun = titUnclass["Train", Classify[Values,Method->"DecisionTree"], #Options -> #Goal &];
however obtained the error (for each)
Classify::bdfmt: Argument Values ought to be a rule, a listing of guidelines, or an affiliation.
If somebody may level me in the suitable course for tackling this, it could be drastically appreciated.