Displaying 1 result from an estimated 1 matches for "coreceptor".
Did you mean:
corecenter
2009 Dec 04
0
Problems while plotting with ROCR
...hiv.svm$labels)
perf.svm <- performance(pred.svm, 'tpr', 'fpr')
pred.nn <- prediction(hiv.nn$predictions, hiv.svm$labels)
perf.nn <- performance(pred.nn, 'tpr', 'fpr')
plot(perf.svm, lty=3, col="red",main="SVMs and NNs for prediction of
HIV-1 coreceptor usage")
now I see some dotted red ROC curves.
Now after the next command:
plot(perf.nn, lty=3, col="blue",add=TRUE)
there happens exactly the same as if i would call:
plot(perf.nn, lty=3, col="blue")
I now see only some dotted blue ROC curves, the red ones and the main
c...