Search results for neural networks

Mathematics Nov 5, 2025

Q&A: How mathematics can reveal the depth of deep learning AI

Artificial intelligence (AI) is increasingly prevalent, integrated into phone apps, search engines and social media platforms as well as supporting myriad research applications. Of particular interest in recent decades is ...

Earth Sciences Nov 4, 2025

Historical records help uncover climate impacts and future trends of hailstorms in China

A research team led by Professor Zhang Qinghong and Li Rumeng from the Department of Atmospheric and Oceanic Sciences at Peking University (PKU) School of Physics, has found that hailstorms in China have surged since the ...

General Physics Nov 3, 2025

Brains and stock markets follow the same rules in crisis, study finds

What do brains and the stock market have in common? While this might sound like a set-up for a joke, new research from U-M researchers reveals that the behaviors of brains and economies during crises can be explained using ...

Polymers Nov 3, 2025

AI-guided enzyme discovery enables 98.6% breakdown of polyurethane foam in hours

As the use of AI spreads through every industry and becomes more of a part of our lives every day, researchers are also looking into ways it can be used to solve some of the world's biggest problems. One of these problems ...

Quantum Physics Oct 31, 2025

Researchers realize a driven-dissipative Ising spin glass using a cavity quantum electrodynamics setup

Spin glasses are physical systems in which the small magnetic moments of particles (i.e., spins) interact with each other in a random way. These random interactions between spins make it impossible for all spins to satisfy ...

Environment Oct 27, 2025

Physics-based model can predict floods and improve water management worldwide

Floods account for up to 40% of weather-related disasters worldwide, and their frequency has more than doubled since 2000, according to a recent report from the United Nations Office for Disaster Risk Reduction. Global flood ...

Earth Sciences Oct 23, 2025

Technique allows estimation of the force acting on each grain of sand in a dune

Brazilian researchers have developed a technique that estimates the force exerted on each grain of sand in a dune from images. This method, which is based on numerical simulations and artificial intelligence (AI), transforms ...

Archaeology Oct 23, 2025

The story of Astuvansalmi rock paintings continues—imaging technology may reveal new paintings

An ancient elk gazes into the distance from the steep shoreline cliff of Lake Yövesi. The autumn day is sunny, but very windy. "We've been here for three hours and already discovered three new potential images," Project Coordinator ...

Plants & Animals Oct 22, 2025

Roboticists reverse engineer zebrafish navigation to investigate sensorimotor processing

Using simulations, robots, and live fish, scientists at EPFL and Duke University have replicated the neural circuitry that allows zebrafish to react to visual stimuli and maintain their position in flowing water. They provide ...

Mathematics Oct 21, 2025

Using math to ensure AI systems can operate safely

As artificial intelligence (AI) takes on increasingly critical roles—from managing power grids to piloting autonomous vehicles—making sure these systems are safe has never been more important. But how can we be certain that ...

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