Hey For classification I use the svm from package e1071. Since I have unbalanced data sets I would like to train the model based on balanced accuracy not on just accuracy. I couldn't find an option in the svm function to do so. Does anyone know if it is possible to tell the svm which kind of scoring function to use for model training? Would be glad for any help! Thanks! Best, Sabine -- View this message in context: http://r.789695.n4.nabble.com/e1071-svm-train-model-based-on-balanced-accuracy-tp4659066.html Sent from the R help mailing list archive at Nabble.com.