Matt Sweeney to speak at Digiday’s Future of TV Summit on how measurement in TV advertising is changing

Join Matt Sweeney, GroupM U.S. Chief Investment Officer, on Thursday, November 19 at 1:30 PM ET as he sits down for a one-on-one chat with Tim Peterson, Digiday’s Senior Media Editor, to discuss how advertisers are changing the way they evaluate their TV advertising campaigns.