Artificial intelligence recognizes blind spots

摘要

A new training scheme could remind artificial intelligence programs that they aren't know-it-alls.AI programs that run humanoid robots, self-driving cars and other autonomous machines often train in simulated environments. But situations that an AI doesn't encounter in virtual reality can become blind spots in its real-life decision making. For instance, a delivery bot trained in a virtual cityscape with no emergency vehicles may not know that it should pause before entering a crosswalk if it hears sirens.