search for: mydataset_except

Hi, I understand from help pages that in order to use a data set with svm, I have to divide it into two files: one for the dataset without the class label and the other file contains the class label as the following code:- library(e1071) x<- read.delim("mydataset_except-class-label.txt") y<- read.delim("mydataset_class-labell.txt") model <- svm(x, y, cross=5) summary(model) but I couldn’t understand how I add “formula” parameter to it? Does formula contain the class label too?? and what I have to do to use testing set when I don’t use “cros...