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adamcone/kaggle_SVM_tune

Created June 10, 2016 20:52
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kaggle_SVM_tune
cost = seq(-3, 5, length = 3)
gamma = seq(-5, 1, length = 3)
set.seed(0)
M0.index = sample(1:nrow(M0.training), 10000)
cv.svm.M0 = tune(svm,
Label ~ .,
data = M0.training[M0.index, -c(1, ncol(M0.training) - 1)],
kernel = "radial",
ranges = list(cost = 10^(cost),
gamma = 10^(gamma)),
tunecontrol = tune.control(sampling = 'cross', cross = 2))
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