Hi all I'm new to Mahout. I use random forest to do classification by using the jar file. After I do prediction, I get a list of predicted labels for my testing data. The question is
Is it possible to have data id along with the predicted labels? When I prepared the data, I included the data id in the training/testing data. And I specified this field to be ignored when describing the data. I expected that in the output file, I would see this data id since it's not used in the training or prediction. If it's not possible to include data id in the prediction output, is there any common routine to handle this. Since the testing data I have is quite big, around 20GB. For me, there isn't any obvious way to pair the data id and the predicted label. I've already searched online. But unfortunately, I couldn't find anything useful. Thanks a lot Best Xuan
