Look more carefully at y. If this is a factor, please note what is the
first (reference) level and what the second. This determines the rule,
not the value of the first observation.
Best,
Uwe Ligges
On 02.05.2017 07:25, Daniel Jeske wrote:
Hello -
I have noticed that when I run svm() the ord
Hello -
I have noticed that when I run svm() the order of my data matters. If the
first case in the data frame has y=+1 I get the expected decision rule that
says to classify as +1 if f(x)>0. However, if the first case in the data
frame has y=-1 then apparently the decision rule being used says
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