Hello to everybody,
I have a small question about weighting in KNN classifiers. Just to see if I understood well.
Does "Triangular" weighting that neighbors closest to the "unknown" sample are weighted more in class assigment, and that weight decrease linerly with distance?
Does "Rectangular" (default) means that all neighbors have the same weight?
I have also seen that there are other weighting patters, some with strange names. Do you have some information about them?
Thanks in advance.