DD_tools: dd_prc

DD_PRC Precision Recall curve 

        E = DD_PRC(A,W)
        E = DD_PRC(A*W)
        E = A*W*DD_PRC

 Find for a (data description) method W the Precision Recall curve over
 dataset A.  The results are returned in a structure E, containing two
 fields. E.err contains the classification errors, E.thr contains the
 trhesholds for the different operating points. The curve can be
 plotted using PLOTROC.

See also: plotroc dd_meanprec dd_auc dd_error dd_eer 



Copyright: D.M.J. Tax, D.M.J.Tax@prtools.org
Faculty EWI, Delft University of Technology
P.O. Box 5031, 2600 GA Delft, The Netherlands