Hi,
By using R xgboost package, can I get to know which leaves the testing sample is in for each tree?
And find out the training sample which in the same leaves as the testing sample?
So that I can do more research of the xgboost model
Thank you.
Hi,
By using R xgboost package, can I get to know which leaves the testing sample is in for each tree?
And find out the training sample which in the same leaves as the testing sample?
So that I can do more research of the xgboost model
Thank you.
You can set predleaf=True
in predict
method.
Thanks for your answer! I can easily get the leaf ID!