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geneura-papers / 2015_books

Paper on the book publishing prediction
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M5P and RF themselve embed feature selection procedure... #44

Closed pacastillo closed 8 years ago

pacastillo commented 8 years ago

Do we have to include the "selection" these methods automatically carry out?

unintendedbear commented 8 years ago

I think it would be interesting to study if the features these algorithms select are the same we select by performing FR separately. The same way, do they reduce the feature set again or do they take all the features from the FS part as good and they don't select anymore? It's true that with these conditions and without clarifying the process it's not fair to include them in table 3.

fergunet commented 8 years ago

We should check if M5P and RF ALWAYS do the feature selection, or if it is optional when launching them. @7ossam81 do you remember it?