on 04-18-2017 11:54 AM
I'm using the CART algorithm on SAP HANA, to get a plot of the tree I tried to run CART via rpart on the same Data in R. But in the result I get a different confusion matrix perhaps the control parameter are different. Does anyone know which control parameter in rpart equals which one on SAP HANA?
My understanding was the following one:
rpart HANA
minsplit = MIN_RECORDS_OF_PARENT
minbucket = MIN_RECORDS_OF_LEAF
cp = SPLIT_THRESHOLD
maxdepth = MAX_DEPTH
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