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Reinforcement learning for nuclear microreactor control
Tech

Reinforcement learning for nuclear microreactor control

A new machine learning approach models adjusting power output of the Holos-Quad microreactor design by HolosGen LLC. The multi-agent reinforcement learning approach trains...

AI is learning to lie, scheme, and threaten its creators
Tech

AI is learning to lie, scheme, and threaten its creators

A visitor looks at AI strategy board displayed on a stand during the ninth edition of the AI summit London, in London. The...

Google brings Gemini to classrooms for all ages, sparking debate about AI’s place in student learning and development
Tech

Google brings Gemini to classrooms for all ages, sparking debate about AI’s place in student learning and development

Google expands Gemini AI access to students under 18, but with safeguards Includes AI literacy tools, fact-checking, and stricter content moderation It nevertheless...

Machine learning methods are best suited to catch liars, according to science of deception detection
Tech

Machine learning methods are best suited to catch liars, according to science of deception detection

The study analyzed 121 short videos as part of a small dataset to distinguish between truthful and deceptive conversations. Credit: Expert Systems with...

Compute-in-memory chip shows promise for enhanced efficiency and privacy in federated learning systems
Tech

Compute-in-memory chip shows promise for enhanced efficiency and privacy in federated learning systems

Federated learning (FL) using a memristor chip. Credit: Nature Electronics (2025). DOI: 10.1038/s41928-025-01390-6 In recent decades, computer scientists have been developing increasingly advanced...

Machine learning model predicts heat-resistant steel durability while preserving data confidentiality
Tech

Machine learning model predicts heat-resistant steel durability while preserving data confidentiality

Distributed learning conducted by each organization enabled the integration of model parameters without compromising data confidentiality, leading to improved accuracy in the lifetime...

Bilinear sequence regression model shows why AI excels at learning from word sequences
Tech

Bilinear sequence regression model shows why AI excels at learning from word sequences

Credit: Unsplash/CC0 Public Domain Researchers at EPFL have created a mathematical model that helps explain how breaking language into sequences makes modern AI-like...

The latest software update for PS5 and PSVR 2 won’t improve your console’s performance, but it does add an important learning app
Tech

The latest software update for PS5 and PSVR 2 won’t improve your console’s performance, but it does add an important learning app

A new software update for PS5 and PSVR 2 adds a free educational app all about climate change The Climate Station app is...

Video: Iranian baker keeps working after learning brother killed by Israel
World News

Video: Iranian baker keeps working after learning brother killed by Israel

An Iranian baker continued to make bread minutes after learning his brother had been killed by Israeli strikes in Iran.