Big Data Analysis Guide in Ruby

In this lesson we are going to walk through the exciting topic of big data analysis. At a high level, big data analysis is the process that helps to build algorithms that can analyze vast amounts of data and be able to generate behavior-based decisions from that data. For big data analysis in this section, we'll be using the Decision Tree gem. It uses the ID3 algorithm and is very efficient in taking data and making decisions based on it. I'd like to show you a practical big data project I built for a client about a year ago.