How to solve Facebook's fake news problem: experts pitch their ideas

A cadre of technologists, academics and media experts are thinking up solutions, from hiring human editors, to crowdsourcing or creating algorithms

The impact of fake news, propaganda and misinformation has been widely scrutinized since the US election. Fake news actually outperformed real news on Facebook during the final weeks of the election campaign, according to an analysis by Buzzfeed, and even outgoing president Barack Obama has expressed his concerns.

But a growing cadre of technologists, academics and media experts are now beginning the quixotic process of trying to think up solutions to the problem, starting with a rambling 100+ page open Google document set up by Upworthy founder Eli Pariser.