In this 9 part blog post series (link to all posts at bottom of this page), we revisit the Sentiment Analysis application we developed for Wholeschool as part of our Pluralsight course on IBM BlueMix now rebranded IBM Cloud (If you have a Pluralsight account be sure to check out the course!) During the Pluralsight course we develop a NodeJS application that analyses the sentiment of Pluralsight author profiles using IBM Watson then leverages Node-Red to push the results to tw