which libsvm classifier is positive what is the cross validation set of features vectors? is libsvm classifier positive what is the label in svm training what is cross validation libsvm code is cross validation predicted label positive is libsvm positive or negative what classifier is used for libsvm svmtrain cross validation set what is test.classifier libsvm what is a cross validation set which libsvm classifier is used in matlab what is libsvm used for? is libsvm used in matlab libsvm is used in what type of classifier what is cross validation predicted labels libsvm classifier used in matlab what is svmpredict svm why do i need an extra label in matlab svm cross validation where are the positive label in matlab