Attritube selection .

fatimidveil

Hi every one .i am doing my research work in datamining using rapidminer as tool .my data set consist of 1150 entities and 30 attritubes .
I apply id3 algorithm on my data set .but my decision tree only show 4 or 6 attritube form them .
My query is: can i use those attritube that are not selected by tree in my final result discussion .
Becaz some attritube are important for my final result but algorithm discard them .waiting for your help and response .
As i am runnung  short in time .

sgenzer

hi @fatimidveil this seems very similar to the other question you posted, and was answered by Dr. Mierswa no less. Re-posting here is not going to get you any better answers, trust me.