- Press Ctrl + S to save the Job.
Press F6 to run the Job.
The merged prediction result is stored in HDFS and you can evaluate this result using your evaluation process. Then run this Job more times with different KMeans parameters in order to obtain the optimal model.
The following image shows an example of the predicted clusters. This visualization is produced via a Python script. You can download this script from here and bear in mind to adapt the path in the script to access the prediction result in your own machine.