Future autonomous machines may build trust through emotion

Research has extended the state-of-the-art in autonomy by providing a more complete picture of how actions and nonverbal signals contribute to promoting cooperation. Researchers suggested guidelines for designing autonomous machines such as robots, self-driving cars, drones and personal assistants that will effectively collaborate with Soldiers.

source https://www.sciencedaily.com/releases/2020/09/200915194240.htm