Speaker: Eric J. Ma Have you ever wondered about how those data scientists at Facebook and LinkedIn make friend recommendations? Or how epidemiologists track down patient zero in an outbreak? If so, then this tutorial is for you. In this upgraded version of last year's tutorial, we will explore a variety of network analysis problems, including graph construction, traversal, and statistics. Slides can be found at: https://speakerdeck.com/pycon2016 and https://github.com/PyCon/2016-slides