Do You Really Need To Know? YES You Do!
EdgeRank is Facebook’s algorithm that controls what shows up in your News Feed.
Have you ever noticed that you haven’t seen the posts from a friend or a page that you really like? When you log in and take a look at the specific page or personal profile you discover you have missed lots of interesting news and information. Then wonder to yourself how on earth did I miss all of this? Edgerank is at work.
This algorithm can be understood as: the sum of Edges, each Edge is made up of Affinity, Weight, and Time Decay. This may sound complicated at first, but when you begin to understand the underlying concept, it’s actually a simple and effective algorithm. By Carla McNeil