Description Usage Arguments Examples
Calculates accuracy of a prediction, returns precent of correctly predicted examples over all test examples.
1 | svm.accuracy(prediction, target)
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prediction |
factor or 1 dim vector with predicted classes |
target |
factor or 1 dim vector with true classes #' |
1 2 3 4 5 6 7 8 | ## Not run:
# firstly, SVM model needs to be trained
svm <- SVM(x, y, core="libsvm", kernel="linear", C=1)
# then we can use it to predict unknown samples
p <- predcit(svm, x_test)
acc <- svm.accuracy(p, y)
## End(Not run)
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