The Data Mining Forum                             open-source data mining software data mining conferences Data Science for Social and Behavioral Analytics DSSBA 2022 data science journal
IMPORTANT: This is the old Data Mining forum.
I keep it online so that you can read the old messages.

Please post your new messages in the new forum: https://forum2.philippe-fournier-viger.com/index.php
 
AUC and the default threshold
Posted by: Guru
Date: May 02, 2018 01:42AM

Im not getting what we mean by the Predicted class (cut off 0.5) Predicted class (cut off 0.45) in the below link

https://ashokharnal.wordpress.com/2014/03/14/a-very-simple-explanation-for-auc-or-area-under-the-roc-curve/

why there is a default threshold why it is been used.

Options: ReplyQuote


This forum is powered by Phorum and provided by P. Fournier-Viger (© 2012).
Terms of use.