Strata + Hadoop World is the leading event focusing on how data, machine learning, and analytics are changing not only business, but society itself. The best data scientists, analysts, and executives from innovative companies of all sizes gather at Strata + Hadoop World conferences around the world to share deep, hard-won knowledge. Save 20% on Strata + Hadoop World and join us 31 May – 3 June 2015 in London, UK.

Big data projects are a huge investment, and even small implementation failures can be time-consuming and expensive. If you’re launching a data project, this online course can save you hours of trial-and-error (as well as costly mistakes).