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> On Mar 31, 2014, at 4:20 PM, Mahmood Naderan <[email protected]> wrote: > > Hi, > In an old Mahout, I used wikipediaDataSetCreator on an input to create the > training data > > mahout wikipediaDataSetCreator -i > wiki-tr/chunks -o tr-input -c labels.txt > > and then fed the tr-input to the trainclassifier using > > mahout trainclassifier -i tr-input -o wikimodel > > > Now, in Mahout 0.9, I see some examples that create 80% of the input file as > training model using "split" > > mahout split -i input-vectors --trainingOutput tr-vectors --testOutput > ts-vectors --randomSelectionPct 20 > > My question is how can I use "split" to split the input without partitioning > it to train and test parts? I want to use one file as training input and the > other file as the test input. So why use 'split'? Separate out the test and training files. > > > > Regards, > Mahmood
