[R] Running SVM {e1071}

2005-06-29 Thread Amir Safari
Dear David, Dear Friends, After any running svm I receive different results of Error estimation of 'svm' using 10-fold cross validation. What is the reason ? It is caused by the algorithm, libsvm , e1071 or something els? Which value can be optimal one ? How much run can reach to the

Re: [R] Running SVM {e1071}

2005-06-29 Thread Uwe Ligges
Amir Safari wrote: Dear David, Dear Friends, After any running svm I receive different results of Error estimation of 'svm' using 10-fold cross validation. What is the reason ? It is caused by the algorithm, libsvm , e1071 or something els? Which value can be optimal one ? How much

Re: [R] Running SVM {e1071}

2005-06-29 Thread David Meyer
Dear David, Dear Friends, After any running svm I receive different results of Error estimation of 'svm' using 10-fold cross validation. using tune.svm(), or the `cross' parameter of svm()? What is the reason ? It is caused by the algorithm, libsvm , e1071 or something els? The