Summary:
- Disney's research team used reinforcement learning to teach a robot version of the character Olaf from the movie "Frozen" to walk more quietly.
- Reinforcement learning is a type of artificial intelligence that rewards the robot when it makes the desired behavior, like walking quietly, and punishes it when it makes the wrong moves.
- This technology could be used to help robots move more naturally and quietly in the future, which could be useful for things like home assistants or robots that need to move around without disturbing people.