Search results for neural networks

Earth Sciences Mar 27, 2025

Researchers create global 3D dataset of seawater pH using stepwise FFNN algorithm

Ocean acidification, caused by the ongoing absorption of atmospheric CO₂, poses threats to marine ecosystems and biodiversity. Accurately assessing variations in seawater pH is crucial for evaluating biological responses ...

Astronomy Mar 27, 2025

Scientists develop neural networks to enhance spectral data compression efficiency for new vacuum solar telescope

Researchers from the Yunnan Observatories of the Chinese Academy of Sciences and Southwest Forestry University have developed an advanced neural network-based method to improve the compression of spectral data from the New ...

Economics & Business Mar 26, 2025

Push for AI deregulation could put financial markets at risk

As Canada moves toward stronger AI regulation with the proposed Artificial Intelligence and Data Act (AIDA), its southern neighbor appears to be taking the opposite approach.

Environment Mar 26, 2025

Blurring the line between rain and snow: The limits of meteorological classification

A new study led by the University of Vermont (UVM) uncovers a critical challenge in accurately classifying precipitation as rain or snow using surface weather data.

Condensed Matter Mar 24, 2025

Meters closer, miles faster: A novel cryogenic in-memory computing scheme to bridge AI with quantum computing

Scholars at the School of Engineering of the Hong Kong University of Science and Technology (HKUST) have unveiled an innovation that brings artificial intelligence (AI) closer to quantum computing—both physically and technologically.

Space Exploration Mar 24, 2025

Scalable nanotechnology-based lightsails developed for next-generation space exploration

Researchers at TU Delft and Brown University have developed scalable nanotechnology-based lightsails that could support future advances in space exploration and experimental physics. Their research, published in Nature Communications, ...

Astronomy Mar 22, 2025

SPHEREx telescope aims to unlock secrets of universe's first moments

On March 11, NASA launched a new space telescope into orbit to explore the origins of the universe. The mission will use sophisticated software, developed at the Arizona Cosmology Lab at the University of Arizona, to analyze ...

Plants & Animals Mar 20, 2025

3D imaging tool helps decipher complex social behaviors in animal models

Biomedical engineers at Duke University have developed a 3D imaging method to precisely map and categorize the social behavior of animals. By quantitatively measuring the movements, interactions, and body contacts between ...

Plants & Animals Mar 18, 2025

Scientists map neural wiring of vocal circuits in songbirds

Researchers have mapped the long-range synaptic connections involved in vocal learning in zebra finches, uncovering new details about how the brain organizes learned vocalizations such as birdsong.

Astronomy Mar 17, 2025

AI recognizes the mass of the most energetic particles of cosmic radiation

The use of artificial intelligence (AI) scares many people as neural networks, modeled after the human brain, are so complex that even experts do not understand them. However, the risk to society of applying opaque algorithms ...

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