Understanding EdgeRank, Facebook's 'Quality Score' for Wall Posts | Practical Ecommerce
Just because you post a status update to your Facebook Wall doesn't mean it gets syndicated to each of your Fans. Last year, Facebook created an algorithm called EdgeRank that determines which posts get shown to whom in the Newsfeed. Thanks to EdgeRank, every post that gets published ...
30 Aug 2011 ... Facebook EdgeRank formula is Affinity x Weight x Time Decay. Objects and Edges. Start with the understanding that everything posted to ...