Hello,
I am a phd student in Bioinformatics and I am using the Random Forest
package in order to classify my data, but I have some questions.
Is there a function in order to visualize the trees, so as to get the rules?
Also, could you please provide me with the code of "randomForest" function,
as I would like to see how it works. I was wondering if I can get the
classification having the most votes over all the trees in the forest (the
final rules that will give me the final classification). Also, is there a
possibility to get a vector with the attributes that are being selected for
each node during the construction of each tree? I mean, that I would like to
know the m<<M variables that are selected at each node out of the M input
attributes.. Are they selected randomly? Is there a possibility to select
the same variable in subsequent nodes?
Thanks a lot,
Chrysanthi.
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