Dear all,
I am using kernlab package in R, and I have amino acid sequences with different
lenghts as input for a SVM and I need to go through this sequences using
windows (sliding or fixed) of size X.
Does anyone has any suggestions about which function I should use?
I thought I could use
, 2008 9:44 AM
To: [EMAIL PROTECTED]
Subject: [R] stringdot
Hi!!
I am trying to figure out how to use the string kernel stringdot in kernlab.
k - function(x,y) {
(sum(x*y) +1)*exp(-0.001*sum((x-y)^2))
}
class(k) - kernel
data(promotergene)
## train svm using custom kernel
gene.k - ksvm(Class
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