A major source of Facebook's success is its "social graph," a term coined in 2007 by the firm’s founder Mark Zuckerberg to describe the network of relationships between Facebook users. Indeed, ...

Facebook has unveiled Graph Search, a new engine that will power search and discovery on the 1 billion member-strong social network. After going hands on with the new product, we feel that it in part ...

Indeed, Facebook’s social graph is a valuable component of the Facebook platform. The robust mapping of relationships and preferences enables Facebook to deliver a personalised and targeted user ...