Run data analysis on multiple servers / cluster

[Glavin001]

See "Auto-scaling scikit-learn with Apache Spark": https://databricks.com/blog/2016/02/08/auto-scaling-scikit-learn-with-apache-spark.html

[Glavin001]

Also see "Parallel and Large Scale Machine Learning with scikit-learn": https://speakerdeck.com/ogrisel/parallel-and-large-scale-machine-learning-with-scikit-learn