Computer Sciences

Artificial intelligence resolves riddle of animal swirling

A group of Skoltech scientists—Ph.D. student Egor Nuzhin, Assistant Professor Maxim Panov, and Professor Nikolay Brilliantov—applied artificial intelligence methods to explain an enigmatic natural phenomenon: animal swirling. ...

Computer Sciences

Harnessing noise in optical computing for AI

Artificial intelligence and machine learning are currently affecting our lives in many small but impactful ways. For example, AI and machine learning applications recommend entertainment we might enjoy through streaming services ...

Robotics

How robots learn to hike

ETH Zurich researchers led by Marco Hutter developed a new control approach that enables a legged robot, called ANYmal, to move quickly and robustly over difficult terrain. Thanks to machine learning, the robot can combine ...

Hardware

AI light-field camera reads 3D facial expressions

A joint research team led by Professors Ki-Hun Jeong and Doheon Lee from the KAIST Department of Bio and Brain Engineering reported the development of a technique for facial expression detection by merging near-infrared light-field ...

Computer Sciences

How well do explanation methods for machine-learning models work?

Imagine a team of physicians using a neural network to detect cancer in mammogram images. Even if this machine-learning model seems to be performing well, it might be focusing on image features that are accidentally correlated ...

Computer Sciences

When should someone trust an AI assistant's predictions?

In a busy hospital, a radiologist is using an artificial intelligence system to help her diagnose medical conditions based on patients' X-ray images. Using the AI system can help her make faster diagnoses, but how does she ...

Computer Sciences

Controlling complex systems with artificial intelligence

Researchers at ETH Zurich and the Frankfurt School have developed an artificial neural network that can solve challenging control problems. The self-learning system can be used for the optimization of supply chains and production ...

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