Europe trails behind US, China in AI research & development

From voice-controlled personal assistants to smart robots on factory floors, Artificial Intelligence is having a profound effect on our lives. No surprise then that countries all over the world are trying to stay ahead of the curve. But when it comes to investment, who’s putting their money where their mouth is? Looking at private funding, the United States leads the way – with well over 23 billion dollars going into the sector last year.