(You may not be subscribed to [email protected] then?) I mean that you cannot ignore the DataModel that the eval framework gives you, and go use your own. You will invalidate the whole test, since your data model has all the "answers" that the test is testing! It's like handing your students the answer key before an exam. Sure, they'll all finish the test. All will score 100%. But that is not a successful test!
You do need to implement DataModelBuilder, if you need to return a special DataModel. On Tue, Dec 20, 2011 at 2:32 PM, Chee Kin Lim <[email protected]>wrote: > Hi Sean Owen, > > Thanks for quick response and sorry for late response (I am a bit surprised > that > I didn't received your response in my mail box, not even in spam folder). I > saw your response at > http://comments.gmane.org/gmane.comp.apache.mahout.user/10901 > > I don't understand your meaning of "It will perform perfectly as a result; > you're not actually testing it." > > Is that means I need to implement MySQLDataModelBuilder which will return > GenericDataModel? > > Please advice. > > Regards, > Chee Kin > >
