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multiple decision trees in weka

by Khan, Mahmood :: Rate this Message:

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Hi Mark,

How can i run multiple decision tree in weka. I would like to generate a decision forest based on number of attributes.

For example if i have 7 non class attributes, i want to generate 7 trees. The first tree should select the best attribute (having highest gain ratio) as its root node, the second tree should be generated using second best attribute as its root node as so on. Any kind of help would be much appreciated, i need this very urgent.

Many Thanks in Advance

Regards,

Mahmood

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« Return to Thread: multiple decision trees in weka