is it GroupTrain vector must be column vector or row vector?
while i am running it for classfication in one program using 'group' as column vector giving me correct answer but for another program it is giving me answer as 1 for all.Then i was tried it for 'group' as row vector it is giving me 6 correct answers out of 10 classes.
Then what to do to get correct classification output?
28 Oct 2014
Multi Class SVM
Model and classify training/test data sets into more than 2 classes with SVM.