When the obligatory British small talk concluded, one of them said, “So tell us about the Voter Activation Network.”
After Obama’s 2008 victory, parties all over the world were becoming interested in this new “American-style campaign,” powered by national targeting databases and big digital operations. Behind the campaign was the emerging practice of microtargeting, where machine-learning algorithms ingest large amounts of voter data to divide the electorate into narrow segments and predict which individual voters are the best targets to persuade or turn out in an election.