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matlab/RBM/UFLDL/ex1/binary_classifier_accuracy.m
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jens 7b34529b24 imported RBM
git-svn-id: http://moon:8086/svn/matlab/trunk@91 801c6759-fa7c-4059-a304-17956f83a07c
2016-07-12 11:24:12 +00:00

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Matlab

function accuracy=binary_classifier_accuracy(theta, X,y)
correct=sum(y == (sigmoid(theta'*X) > 0.5));
accuracy = correct / length(y);