hink1103/Learning-Decision-Trees — comment on commit a9060764605d87ff5b6e96a4fec98013b88be457
File:  line 0
By hink1103:

I'm worried the two namespaces I have are getting polluted with lots of helper methods, which themselves may or may not be in the appropriate class. I'm wondering if I haven't declared too many 'static' methods (excuse the Java) in lieu of keeping encapsulation down. I'm going to re-examine this before I do anything else.