Here are updated, more compact videos:
Overview of Basic ML Algorithms: www.youtube.com/watch?v=ggIk08PNcBo
Overview of Spark MLlib Module: www.youtube.com/watch?v=C-44fsv5XgE
Click this link to view slides.
http://www.slideshare.net/HadoopSummit/data-science-with-apache-spark-crash-course-hs16sj
