Re: [R] Questions on RWeka classifiers?

Li Li gmail.com> writes: > > Hi, > > I am using some classifiers in RWeka packages and met a couple problems. > > (1) J48 implements C45 classifier, the C45 should be able to handle missing > values in both training set and test set. But I found the J48 > classifier can > not be eval

[R] Questions on RWeka classifiers

Hi, I am using some classifiers in RWeka packages and met a couple problems. (1) J48 implements C45 classifier, the C45 should be able to handle missing values in both training set and test set. But I found the J48 classifier can not be evaluated on test set with missing values--it just

[R] Questions on RWeka classifiers?

Hi, I am using some classifiers in RWeka packages and met a couple problems. (1) J48 implements C45 classifier, the C45 should be able to handle missing values in both training set and test set. But I found the J48 classifier can not be evaluated on test set with missing values--it just