Fery
Fery

Reputation: 481

tree.RandomForestExt classifier and importance variable in Weka

I want to calculate the variable importance by using weka. I read "Implementation of Breiman’s Random Forest Machine Learning Algorithm" article that it uses tree.RandomForestExt classifier and it has importance variables. I have three version of weka and all of them have tree.RandomForest classifier and this classifier does not has variable importance. How I can download tree.RandomForestExt classifier for my weka tool?

Upvotes: 1

Views: 1114

Answers (1)

aran
aran

Reputation: 11860

This link will download you a Custom Weka distribution, made by Fred Livingston, where you could find RandomForest Extension.

Upvotes: 1

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