Apple does a lot of research into fundamental computer problems, and some of that results in real features of the products we buy. We can only hope the tech featured in the latest report published by their machine learning team is one of them. A new research paper and video posted to Apple’s Machine Learning site showcases the benefits of “expressive” robot movements vs. pure “functional” movements. The hypothesis of the paper is simple: Robots can move in a purely functional way, taking the shortest or most efficient motion from one state to the next. Or, they can move expressively, showcasing the robot’s “intention, attention, attitude, and emotions.” To test the two against each other, Apple built a non-anthropomorphic robot—a tabletop lamp—that can see with computer vision, feel touch, understand gestures and verbal commands, and use its laser projector to display images. It moves via six articulated joints. The similarities to the Pixar mascot Luxo Jr. are striking. It moves and it reacts to the point where it appears to have a distinct personality.

Full report : Apple is rumored to be working on a desktop robot, and research shows how it could have a “personality.”