find.classes(snns) | R Documentation |
If @method
equals "WTA" (winner takes all), a softmax function
is applied. If the maximum of a row is higher than @low
, the
corresponding class is assigned.
If @method
equals "euclid", the Euclidean distance between the
output vector and each code vector is taken and the class
corresponding to the nearest code vector is assigned.
If @x
is an object of class @nn.pattern
, the @code
is taken from @x
and the function is applied both to outputs and
targets.
find.classes(x, byname=FALSE, method="WTA", low=0, high=0, code=NULL)
x |
matrix with each row corresponding to an encoded class label |
byname |
return the class names instead of class numbers |
method |
either "WTA" or "euclid" |
low |
parameter, usage depends on @method |
high |
parameter, usage depends on @method |
code |
matrix with each row containing the code for one class |