0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0
          Create the  CWCT  (table of counts of all Class value bitmaps  ANDed  with all Feature Value bitmaps) for  InfoGain , Correlation. Chi Square, etc.   CWCT has  # s needed for IG, Corr., Chi 2  in  attribute selection  , DTI, etc.  S 1,j =             0   0   0  0   3    0   0   3    0   3.
          177 views • 8 slides