Search results for neural networks

General Physics Aug 5, 2024

Ultrafast electron microscopy technique advances understanding of processes applicable to brain-like computing

Today's supercomputers consume vast amounts of energy, equivalent to the power usage of thousands of homes. In response, researchers are developing a more energy-efficient form of next-generation supercomputing that leverages ...

Biotechnology Aug 5, 2024

Researchers develop AI-assisted tomato plant monitoring system

Real-time monitoring of tomato plants in plant factories is necessary to identify and classify diseases at the early stages to prevent possible outbreaks. The proposed DeepD381v4plus network exhibits higher class-wise accuracy, ...

Analytical Chemistry Aug 2, 2024

Machine learning discovers 'hidden-gem' materials for heat-free gas separation

Chemical separation, including gas separation, is a common process that is required for manufacturing and research. It accounts for a whopping 15% of U.S. energy consumption and produces millions of tons of carbon emissions.

Earth Sciences Aug 1, 2024

Predicting soil liquefaction risk using artificial intelligence

Soil liquefaction that results in infrastructure damage has long been a point of contention for urban planners and engineers. Accurately predicting the soil liquefaction risk of a region could help overcome this challenge.

Optics & Photonics Aug 1, 2024

Polarization and wavelength routers based on diffractive neural network

The concept of deep diffractive neural networks (D2NN) was introduced by Professor Ozcan's research team in 2018. D2NN combines the principles of light diffraction with the functionalities of neural networks. It consists ...

Optics & Photonics Aug 1, 2024

Pyramid optical networks for unidirectional image magnification and demagnification

In Light: Science & Applications journal UCLA researchers introduce an innovative design for diffractive deep neural networks (D2NNs). This new architecture, termed Pyramid-D2NN (P-D2NN), achieves unidirectional image magnification ...

General Physics Jul 26, 2024

AI makes useless noise widely useful in synchronizing physical oscillators

In a Letter published in Physical Review E, scientists from the Research Institute of Intelligent Complex Systems (IICS) at the Fudan University show AI makes useless noise widely useful in oscillator synchronization. These ...

Plants & Animals Jul 26, 2024

Invasive, blood-sucking fish 'may hold the key to understanding where we came from,' say biologists

One of just two vertebrates without a jaw, sea lampreys that are wreaking havoc in Midwestern fisheries are simultaneously helping scientists understand the origins of two important stem cells that drove the evolution of ...

Astronomy Jul 25, 2024

Creation of a deep learning algorithm to detect unexpected gravitational wave events

Starting with the direct detection of gravitational waves in 2015, scientists have relied on a bit of a kludge: they can only detect those waves that match theoretical predictions, which is rather the opposite way that science ...

Molecular & Computational biology Jul 25, 2024

AI-assisted analysis suggests elephant-like species extinction rates grew when humans arrived

A pair of paleobiologists at the University of Fribourg and Swiss Institute of Bioinformatics, in Switzerland, working with a colleague from Museo Nacional de Ciencias Naturales, in Spain, has found evidence suggesting that ...

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