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"Trace back" TreeNode.examples to the training dat

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"Trace back" TreeNode.examples to the training dat

Postby bs » Thu Oct 01, 2009 9:15

I have built a decision tree classifier and have the storeExamples function enabled. Now if I look at a TreeNode I can see the examples stored in it, but now I would like to know where are those examples in the original ExampleTable that I used to build the decision tree classifier. I found some, so called, "built-in method" references for examples in TreeNodes, which refers to the examples in the root's ExampleTable, but I don't know how to use it and I don't know if this would be any help for finding the relevant examples in the original ExampleTable.

Thanks for any ideas or suggestions on how to solve this problem without seaching the whole original dataset to find a matching example.

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