Pattern Recognition Toolbox

Free pattern recognition toolbox for MATLAB

The Pattern Recognition Toolbox (PRT) for MATLAB (tm) is a framework of pattern recognition and machine learning tools that are powerful, expressive, and easy to use.
Create a data set from your data (X ~ N x F) and labels (Y ~ N x 1):
ds = prtDataSetClass(X,Y);

and run Z-score normalization + an SVM:

algo = prtPreProcZmuv + prtClassLibSvm;
dsOut = algo.kfolds(ds);

And score the results:

prtScoreRoc(dsOut);

It's that easy. It's free. Have fun.

Installation instructions:
http://newfolder.github.io/prtdoc/prtDocInstallation.html

Additional documentation & (rarely updated) blog available here:
http://newfolder.github.io/