[R] Running SVM {e1071}

[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 run can reach to the optimality.And finally, what is difference between Error estimation of svm using 10-fold cross validation and MSE ( Mean Square Error ) ?
> So many thanks in advance for your help.

10-fold cross validation chooses the traing/test sets randomly, hence 
you won't get the same results each time you run it ...

Uwe Ligges


> Best Regards,
> Amir 
>  
>  
> 
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