Home About Us Contact Blog
 
 
What's New Products Buy Now Downloads Forum  


GeneXproTools Online Guide

Learn how to use the 5 modeling platforms
of GeneXproTools with the Online Guide

   
 
 
Last update: February 19, 2014

 

Positive Correl Fitness Function

The Positive Correl fitness function is based on the correlation coefficient. It can be combined with a cost matrix in order to impose specific constraints on the solutions. In addition, by choosing different rounding thresholds, different fitness functions can be created to explore different solution spaces.

The evolvable rounding thresholds include the ROC threshold, the logistic, class proportions, large margin, average, RMS, interdecile mean, interquartile mean, midrange, midhinge, and trimean threshold. There are also two kinds of fixed thresholds: the rounding threshold of the active model and user defined thresholds.


See Also:


Related Tutorials:


Related Videos:



Leave Feedback
 
  Please enter the number below using the combo boxes before sending your feedback.
 3 8 4
   

 

 Time Limited Trial

 Try GeneXproTools for free for 30 days!

 Released February 19, 2014

 Last update: 5.0.3883



New Entries  



Add-ons − GeneXproServer  

   Subscribe to the GEP-List

3 8 4
   
 
 
Home | What's New | Products | Buy Now | Downloads | Quick Tour | Support | Contact Us | About Gepsoft | Sign Up
Forum | Blog | Videos | Tutorials | Server Knowledge Base | Logistic Regression Guide | Terms of Use | Privacy & Cookies
 
 

Copyright (c) 2000-2014 Gepsoft Ltd. All rights reserved.