Skip to Content
avatar image
Former Member

CART control parameter in R (rpart) and SAP HANA

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 
Add comment
10|10000 characters needed characters exceeded

  • Get RSS Feed

0 Answers