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On the existence of rule of thumb for machine learning algorithms

I want to know if there are conditions about the minimum number of observations to have (the relation between the number of variables and the number of presence and absence records) in order to use ...
user1988's user avatar
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6 votes
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How to decide which decision tree classifier to use?

I am confused about which decision tree algorithm in weka to use for my application. I have 5 real input variables and 2 classes. In various online tutorials J48 (C 4.5) seems to be the algorithm of ...
user13107's user avatar
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