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Datamining Training and Testing sets Expand / Collapse
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Posted Wednesday, July 31, 2013 8:23 AM
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I am working on data mining need to understand difference between testing and training sets when you require to specify while creating datamining structure in sql2008
Post #1479506
Posted Thursday, August 1, 2013 4:45 AM


Old Hand

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Hi

The Testing set is used to validate you Data Mining Model following Training. The Training set is used when creating the Training Model.

Your source data is divided into these sets when you create your mining model.

Cheers
-Matt
Post #1479873
Posted Thursday, August 1, 2013 12:46 PM
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Well I have not got my answer as yet.I want to know if I am using AdevntureworksDW2008 database and view vTargetMail which has
Bikebuyer column that is my prediction column and customerkey,emailid,age gender,Occupation,education all other as input for finding out which type of customer has bough bikes?Then in this case which is training set and which is testing set?
Post #1480092
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