ce is defined as the proportion of elements in actual that are not equal to the corresponding element in predicted.
ce
actual
predicted
ce(actual, predicted)
The ground truth vector, where elements of the vector can be any variable type.
The predicted vector, where elements of the vector represent a prediction for the corresponding value in actual.
accuracy
# NOT RUN { actual <- c('a', 'a', 'c', 'b', 'c') predicted <- c('a', 'b', 'c', 'b', 'a') ce(actual, predicted) # }
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