The government plans to build a system using artificial intelligence to ease spectator congestion at the 2020 Tokyo Olympics and Paralympics, sources close to the matter said Tuesday.The system will help guide spectators to less crowded routes after watching competitions, as some 10 million spectators are expected to come to the Summer Olympics and Paralympics hosted by the Japanese capital from July to September 2020.Spectators will receive congestion forecasts at various points every 30 minutes after a competition ends through electronic boards, set up around the venue, and smartphones an…READ FULL ARTICLE