see "Gain Ratio" values in decision tree steps (Pleaseeeeeeeeee)

e_serkani_e

Hi Every body

I want to see the information gain ratio values in every step of building decision tree. but I can,t find it.

how can I see these values ???

Thomas_Ott

So the Decision Tree operators don't natively output the gain ratios on each branch. I believe, however, that the information is definately created but not outputed. I wonder if some Groovy Script can help here. @mschmitz any ideas?

MartinLiebig

Hi,

 

tough one. @pschlunder is the local tree hero in Dortmund at the moment. Maybe he can help

 

Best,

Martin

Thomas_Ott

Does he wear a cape @mschmitz?

MartinLiebig

No. But we do have a unicorn mask and sometimes he is pretty jumpy.

e_serkani_e

Thanks a lot:smileyhappy:

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