Search results for machine learning model

General Physics Jun 10, 2026

To discover new physics, AI may need to 'unlearn' the old one

A study in the Journal of Cosmology and Astroparticle Physics explores how a machine-learning strategy known as transfer learning could dramatically reduce the computational cost of searching for new physics beyond the standard ...

Biotechnology Jun 9, 2026

To achieve 'AI for all' in agriculture, Canada's farmers need regional, systems‑level change

Artificial intelligence (AI) is fundamentally reshaping the contours of life as we know it. In agriculture, the world market for AI is expected to reach almost US$47 billion by 2034. AI enables higher farm yields with fewer ...

Social Sciences Jun 8, 2026

Great mysteries of archaeology: An ancient Amazonian world revealed from the sky

From the air, you see it only through the constant jolt, tilt, and shudder of the low-flying Cessna aircraft. The landscape of the Llanos de Moxos, northern Bolivia, appears as a disconnected patchwork of open grassland savannahs, ...

Astronomy Jun 8, 2026

Neutron star merger simulations gain new precision with AI-driven r-process heating

Using a novel simulation model based on machine learning, an international research team at GSI/FAIR has succeeded in gaining a deeper understanding of element formation in stellar events such as neutron star mergers. For ...

Cell & Microbiology Jun 8, 2026

Bacteria can learn and form memories without a brain

Researchers at Carnegie Mellon University have shown that bacteria can learn from past experiences, store memories across generations and adapt their behavior to changing environments, all without a brain or nervous system. ...

Bio & Medicine Jun 7, 2026

Autonomous AI screening flags unreliable Lyme test results, boosting sensitivity to 95.7%

Computational point-of-care sensors can significantly improve access to diagnostics by enabling rapid patient testing outside centralized medical facilities. These tests rely on machine learning models to make diagnostic ...

Analytical Chemistry Jun 6, 2026

AI-generated compounds hit specific cell types and outperform conventional screening

The classical drug discovery paradigm begins with a known molecular target: a protein whose modulation is expected to reverse the course of a disease. However, in many pathologies, such a target does not always exist or is ...

Quantum Physics Jun 6, 2026

Predictive surrogates could cut quantum computing measurement overhead by more than 99.97%

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical computers on some tasks. Despite their potential, the use of these systems remains very ...

Environment Jun 5, 2026

From forest to front door: Understanding how wildfire spreads through communities

As California's population boomed—from 10 million in 1950 to over 40 million today—the number of people living in fire-prone areas multiplied. Over the decades, millions of new homes and commercial buildings sprang up to ...

Education Jun 5, 2026

Preparing future math teachers to teach data science

When Eric Weber, professor and chair of mathematics at Iowa State University, talks about data science with future math teachers, he doesn't begin with code, algorithms, or buzzwords. Instead, he asks them to imagine the ...

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