Hello,
Is there any SAS paper explaining the reason and benefits of the inverse prior weights (central decision rule) for oversampling purposes?
Can you please send relevant linkes?
Thnaks in advance,
Andreas
There are tons of papers out there on oversampling, undersampling, weighting of observation and other techniques of this kind. One of my favorite is this one:
http://www2.sas.com/proceedings/forum2007/073-2007.pdf
It talks about oversampling starting on page 6.
Other articles I like are these two by Gordon Linhoff:
http://blog.data-miners.com/2009/11/oversampling-in-general.html
http://blog.data-miners.com/2009/09/adjusting-for-oversampling.html
If you're looking for more technical details, just google the topic and you'll find a lot more.
G
There are tons of papers out there on oversampling, undersampling, weighting of observation and other techniques of this kind. One of my favorite is this one:
http://www2.sas.com/proceedings/forum2007/073-2007.pdf
It talks about oversampling starting on page 6.
Other articles I like are these two by Gordon Linhoff:
http://blog.data-miners.com/2009/11/oversampling-in-general.html
http://blog.data-miners.com/2009/09/adjusting-for-oversampling.html
If you're looking for more technical details, just google the topic and you'll find a lot more.
G
Thank you very much!
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