I am continuously reading about Mahout, Hadoop, Spark and Scala; willing to be able to add value to them. However, I am confused with 2 things: Spark RDD and Mahout DRM. I do know that spark’s RDD is used while working with Mahout. However, I came across some Scala code which is using Mahout DRM or wrapping RDD to DRM.
Thus, could anyone clarify the difference between them? Thanks in advance Regards
