machine learning algorithms tagged posts

‘Spider-like Senses’ could help Autonomous Machines see Better

Hortense Le Ferrand, André R. Studart, Andres F. Arrieta. Filtered Mechanosensing Using Snapping Composites with Embedded Mechano-Electrical TransductionACS Nano, 2019; 13 (4): 4752 DOI: 10.1021/acsnano.9b01095

Researchers are building animal-inspired sensors into the shells of aircraft, cars. Researchers are building ‘spidey senses’ into the shells of autonomous cars and drones so that they could detect and avoid objects better.

Better sensing capabilities would make it possible for drones to navigate in dangerous environments and for cars to prevent accidents caused by human error. Current state-of-the-art sensor technology doesn’t process data fast enough – but nature does.

And researchers wouldn’t have to create a radioactive spider to give autonomous machines superhero...

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This 5-Fingered Robot Hand Learns to Get a Grip on its Own

This five-fingered robot hand developed by University of Washington computer science and engineering researchers can learn how to perform dexterous manipulation -- like spinning a tube full of coffee beans -- on its own, rather than having humans program its actions. Credit: University of Washington

This five-fingered robot hand developed by University of Washington computer science and engineering researchers can learn how to perform dexterous manipulation — like spinning a tube full of coffee beans — on its own, rather than having humans program its actions. Credit: University of Washington

Computer science experts and engineering researchers have built a robot hand that can not only perform dexterous manipulation but also learn from its own experience. Robots today can perform space missions, solve a Rubik’s cube, sort hospital medication and even make pancakes. But most can’t manage the simple act of grasping a pencil and spinning it around to get a solid grip.

Intricate tasks that require dexterous in-hand manipulation – rolling, pivoting, bending, sensing friction and other thin...

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