Predict the class of a new observation based on k-NN.
# S3 method for ipredknn
predict(object, newdata, type=c("prob", "class"), ...)
object of class ipredknn
.
a data frame of new observations.
return either the predicted class or the the proportion of the votes for the winning class.
additional arguments.
Either the predicted class or the the proportion of the votes for the winning class.
This function is a method for the generic function predict
for class ipredknn
. For the details see knn
.