Hello all, i have read many examples of binary svm and got how to apply...but still suffering in multiclass svm . I'm not getting how to prepare multi-class action data for training along with labels. how to train svm for multiple classes and test. my data set have 10 classes like running, walking ,biking riding, waving, walking etc. and each class have 20 videos. so what should be label for each class. Please give me some reference regading multiclass. Thanks