How to load SVM model fitted/ensembles with libsvm in R -
how can load svm model thas ensabled ensemblesvm referenced here?
i can export fitted models in r (e1071) 'libsvm' format
write.svm(model1, svm.file = "model1.svm") write.svm(model2, svm.file = "model2.svm")
then build ensemble (doc)
merge-models -model1 model1.svm -model2 model2.svm -o model.ensable.svm
the output result in 'libsvm' file format.
now how can load ensemble r , predict new data it?
i author of ensemblesvm package. unfortunately, package not have r interface yet. currently, option call esvm-predict
via command line on test data , load file containing predictions (set using -o
flag). note ensemble not in exact libsvm format. though looks similar, cannot read ensemble model using libsvm tools.
you can use r's system() invoke esvm-predict
via command line. it's worth, interfaces r, matlab , python under development currently. hope have them ready end of year, along bunch of other goodies.
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