search for: totalpredictions

Displaying 2 results from an estimated 2 matches for "totalpredictions".

2009 Jan 10
0
Rserve/RandomForest does not work with a CSV?
...ot;,header=FALSE)"); conn.voidEval("x<-train[1:" + totalTrainData + ",1:11]"); conn.voidEval("y<-as.factor(train[1:" + totalTrainData + ",12])"); conn.voidEval("future<-train[" + (totalTrainData + 1) + ":" + (totalTrainData + totalPredictions) + ",1:11]"); conn.voidEval("fit<-randomForest(x,y,no.action=na.roughfix,importance=T,proximity=T)"); conn.voidEval("p<-predict(fit, future)"); conn.voidEval("write.csv(p, file=\"" + (filename.getAbsolutePath()) + "\")"); Every time...
2009 Jan 15
2
Interface to open source Reporting tools
...ot;); > conn.voidEval("x<-train[1:" + totalTrainData + ",1:11]"); > conn.voidEval("y<-as.factor(train[1:" + totalTrainData + ",12])"); > conn.voidEval("future<-train[" + (totalTrainData + 1) + ":" + > (totalTrainData + totalPredictions) + ",1:11]"); > > conn.voidEval("fit<-randomForest(x,y,no.action=na.roughfix,importance=T,proximity=T)"); > conn.voidEval("p<-predict(fit, future)"); > conn.voidEval("write.csv(p, file=\"" + (filename.getAbsolutePath()) + > "\&q...