[galib] the hybrid classifier with GA wrapper

Saberi Bin Mohamad berie_ext2 at lycos.com
Thu Feb 26 00:59:30 EST 2004


Dear sir/madam,

my name is mohd saberi, master (research) student at university technology of malaysian. i plan want to do the hybrid classifier (neural network or svm) and 
GA. the classifier will get the accuracy of classification pattern and send to objective function 
in GA for fitness evaluation. GA will be used for features subset selection to select the optimize subset features from overall sample pattern. i use the bits in chromosome to select the each features based on bits value. value 1 for features will selected and 0 for unselected. 
1. i write and put the coding like below in objective function to get and save the bits in each chromosome for every generation to the file output (file_index).
  
  for(int i=0; i<genome.width(); i++)
  {
    for(int j=0; j<genome.height(); j++){
      file_index<<(genome.gene(i,j));
    }
  }
that true or not this code for get the values in each chromosome?

2. i already send the accuracy of classification to objective function and make as return value 
in the function. so that is true on not this idea to make evaluation for each classification process on classifier.


Regards.



____________________________________________________________
Find what you are looking for with the Lycos Yellow Pages
http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10


More information about the galib mailing list