"Bagging regression trees: Bagging and W-M5P"
How can I apply bagging to the M5P algorithm, i.e., how can I use the operators Bagging and W-M5P together?
I use W-M5P to predict, by means of a regression tree, a numerical label based on polynomial and numerical attributes.
If I use W-M5P as an inner operator of the Bagging operator,
then the process complains, saying that Bagging is not able to support numerical labels
<operator name="Bagging" class="Bagging" expanded="yes">
<operator name="W-M5P" class="W-M5P">
<parameter key="M" value="10.0"/>
<parameter key="N" value="true"/>
<parameter key="R" value="true"/>