ID3 algorithm in rapidminer

New Altair Community Member
Updated by Jocelyn
hi everyone , i am performing id3 algorithm on my 15 attributes but when ide tree is generated it consist of only 8 attributes what should i do know ? why this happen . .i am using cross validation
id3 algorithm didn't select the 7 attribute in tree .
am waiting for your help
id3 algorithm didn't select the 7 attribute in tree .
am waiting for your help
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That is quite ordinary that not all characteristics are utilized. The general purpose of a choice tree is to make sense of which are the most supportive highlights and in which request. Here and there not all are required for a classifier and once in a while including more may even make the model sum up less well.
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