Analyzing A South African Financial News Twitter Corpus using a Topic Model

Over the past decade there has been an increase in the amount of digital information that is available. In particular, there is now vasts amount of data that is available on social media platform such as twitter and Facebook that Continue reading Analyzing A South African Financial News Twitter Corpus using a Topic Model

A Random Forest Test For Jumps in Stock Markets Using R

In the previous article we looked at how one can use Neural Networks to detect jumps present in returns of a particular stock. In this blog post, we build on the thinking established in the previous article and use a Continue reading A Random Forest Test For Jumps in Stock Markets Using R