Facebook has a PageRank of its own for its News Feed
You've probably gathered by now that the Facebook f8 conference is under away. Juicy details of Facebook's underpinnings are coming thick and fast -- and we're going to try and cover all of them -- but first: EdgeRank, the algorithm that generates your News Feed. In much the same way as Google returns relevant results, EdgeRank uses what it knows about you to produce hopefully-relevant news.
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Web site ranking service Alexa has long been one of the most used, and one of the least trusted ways to figure out how popular a web site is. That's because it's difficult to determine a site's actual traffic without access to the owner's private data. But Alexa's reliance on a small army of users who installed a browser toolbar had an obvious tendency to skew the results toward tech-heavy web ...
About Inc, the lonely search engine company that tends to be forgotten about, is targeting health searchers with its recent purchase of the health care ratings site, UCompareHealthCare.com. The site specializes in rating and providing information on doctors, nursing homes, hospitals, and specialty centers so that people can make more informed decisions on their healthcare. With this purchase, ...





