search for: accuracy_true

Displaying 1 result from an estimated 1 matches for "accuracy_true".

2010 Nov 23
5
cross validation using e1071:SVM
...estset[,ncol(testset)]) test_t<-test_t[,-(1)] model_true1 <- svm(train1,species) pred_true1<-predict(model_true1,test_t) stat_result<- confusionMatrix(pred_true1,species_test) stat_true[[i]]<-as.matrix(stat_result,what="overall") kappa_true[i]<-stat_true[[i]][2,1] accuracy_true[i]<-stat_true[[i]][1,1] } -- View this message in context: http://r.789695.n4.nabble.com/cross-validation-using-e1071-SVM-tp3055335p3055335.html Sent from the R help mailing list archive at Nabble.com.