Search results for machine learning

Social Sciences Apr 11, 2024

Israel accused of using AI to target thousands in Gaza, as killer algorithms outpace international law

The Israeli army used a new artificial intelligence (AI) system to generate lists of tens of thousands of human targets for potential airstrikes in Gaza, according to a report published last week. The report comes from the ...

Biotechnology Jun 3, 2024

Scientists develop new method to match genes to their molecular 'switches'

Scientists at La Jolla Institute for Immunology (LJI) have developed a new computational method for linking molecular marks on our DNA to gene activity. Their work may help researchers connect genes to the molecular "switches" ...

Nanophysics May 29, 2024

Computational lens unmasks hidden 3D information from a single 2D micrograph

National University of Singapore (NUS) physicists have developed a computational imaging technique to extract three-dimensional (3D) information from a single two-dimensional (2D) electron micrograph. This method can be readily ...

Nanomaterials Apr 30, 2024

First high-resolution 3D nanoscale chemical imaging achieved with multi-modal tomography

By exploiting a smart learning algorithm that fuses two microscopy signals, University of Michigan researchers have accomplished high-resolution, efficient 3D chemical imaging for the first time at the one-nanometer scale. ...

Ecology May 14, 2024

How to ensure biodiversity data are FAIR, linked, open and future-proof

Within the Biodiversity Community Integrated Knowledge Library (BiCIKL) project, 14 European institutions from ten countries, spent the last three years elaborating on services and high-tech digital tools, in order to improve ...

Economics & Business Apr 22, 2024

The stock market is (informationally) greater than the sum of its parts

Professional asset managers are assessed based on their ability to outperform the market. In practice, outperformance is most often measured relative to industry benchmarks such as the S&P 500 (for large-cap U.S. equities), ...

Earth Sciences May 8, 2024

Study informs climate resilience strategies in urban, rural areas

Local decision-makers looking for ways to reduce the impact of heat waves on their communities have a valuable new capability at their disposal: a new study on vegetation resilience.

Analytical Chemistry May 8, 2024

Catalyst search shows how computing can take the guesswork out of chemistry

Imagine synthesizing and then testing over 50 different complex molecules to identify the most effective catalyst for a particular chemical reaction. The traditional approach to developing new catalysts for chemical reactions ...

Biotechnology Apr 30, 2024

An AI model to reduce uncertainty in evapotranspiration prediction

When scientists look at the Earth's available water for ecosystem services, they don't just look at precipitation. They must also account for water moving from the ground to the atmosphere, a process known as evapotranspiration ...

Biotechnology Apr 25, 2024

Researchers systematically investigate efficacy of CRISPR antimicrobial agents

The antimicrobial potential of CRISPR-Cas systems is promising, yet how to best design or implement CRISPR nucleases remains poorly understood. An international team led by the Helmholtz Institute for RNA-based Infection ...

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