what kind of model is sgd what is parallel sgd why is sgd calculated in an sdr cluster when can you use sgd for linear regression how does linear regression work in clusters? how to calculate sgd why use sgd in parallel can sgd be used in parallel what does the sgd do how to do parallel sgd how to combine sgd and ssd in Hadoop if sdg is not parallel to sdg what can be done what is sgd in hadoop how does sgd work in js spgd is computed through which node what is sgd in analytics which of the above is a parallel sdg algorithm what is parallel std descent? how does a linear regression cluster work what is parallel sdg