Hello all,
am a newby in R,
am trying the knn function, and am doing just a stupid test :
knn(c(1,2,3,4,5,6), c(3), k=4 ,prob=TRUE,factor(c(1:6)))
the result is unstable !! i have each time different result :
[1] 5
attr(,"prob")
[1] 0.1666667
Levels: 1 2 3 4 5 6
[1] 4
attr(,"prob")
[1] 0.1666667
Levels: 1 2 3 4 5 6
[1] 1
attr(,"prob")
[1] 0.1666667
Levels: 1 2 3 4 5 6
ect...
I would like to know why ?
the thing that am searching for is to have the 4 NN and sort them according
to there
distance to the test point.
Tank you
--
Rami
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