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run.py

README

DecisionTree
------------

Assignment #1 for 10-701: http://www.cs.cmu.edu/~tom/10701_sp11/hw/1/hw1.pdf

Results
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Full tree, unpruned: 
Tree: <DecisionTree (522 nodes. 9 deep)>
Training Accuracy:  0.945503
Testing Accuracy:   0.860094

Pruned tree top down
<DecisionTree (361 nodes. 9 deep)>
Training accuracy: 0.933540
Testing accuracy: 0.874262

Pruned bottom up:
Tree: <DecisionTree (468 nodes. 9 deep)>
Training Accuracy: 0.938414
Testing accuracy Accuracy:  0.869540
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