Hello, does anybody know how calculate the Accuracy
http://en.wikipedia.org/wiki/Accuracy_and_precision
with a confusion matrix like this:
Qt Code:
95 0 0 0 0 0 0 0 3 0 394 95 52 69 43 32 58 81 124 52 42 0 39 17 0 0 0 0 5 0 30 0 0 60 0 6 0 0 5 0 51 0 0 0 31 0 2 0 10 4 41 1 0 3 0 22 3 0 19 0 30 0 0 0 0 0 63 0 2 0 12 0 2 2 0 0 0 80 3 3 38 0 0 4 0 0 0 0 55 0 36 0 0 0 1 0 1 5 15 42To copy to clipboard, switch view to plain text mode
In particular is it possible from the confusion matrix. I'm not able to apply to the formula to this matrix.
thanks
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