Does 'federated unlearning' in AI improve data privacy, or create a new cybersecurity risk?
As the capacity of artificial intelligence (AI) increases at an exponential rate, so do concerns about the privacy of user data.
Apr 13, 2026
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Security
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Computer Sciences
HarmonyGNN boosts graph AI accuracy on four tough benchmarks by up to 9.6%
Researchers have demonstrated a new training technique that significantly improves the accuracy of graph neural networks (GNNs)—AI systems used in applications from drug discovery to weather forecasting. GNNs are AI systems ...
Apr 13, 2026
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Computer Sciences
Revealing the hidden logic behind AI's judgments of people
In a world where artificial intelligence is quietly shaping who gets hired, who receives loans, and even how medical decisions are made, a new question is emerging: How does AI judge us? A new study by Prof. Yaniv Dover and ...
Apr 13, 2026
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Engineering
AI-powered surrogate models bring real-time simulation to composite manufacturing
A recent publication from IMDEA Materials Institute and the Technical University of Madrid (UPM) presents a major step forward in bringing real-time simulation capabilities to composite manufacturing processes. By addressing ...
Apr 13, 2026
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Consumer & Gadgets
AIs have 'personalities': Here's how they affect you more deeply than you may realize
Many people are interacting with AI large language models, and most of them would say the models have different "personalities." Some models come across as calm and useful. Others feel eager, flattering or strangely cold. ...
Apr 13, 2026
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Consumer & Gadgets
Teens are becoming concerned about their attachment to AI chatbots
It's estimated that more than half of all U.S. teens are regularly using companion chatbots powered by large language models and generative artificial intelligence (AI) technology. The programs, such as Character.AI, Replika ...
Apr 13, 2026
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Consumer & Gadgets
AI model simulates smartphone muscle effort, revealing which swipes are most tiring
Prolonged scrolling is bad for your well-being, but is it also physically tiring? Until now, we haven't really been able to say. This is why researchers from Aalto and Leipzig Universities created a new AI model that makes ...
Apr 13, 2026
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Machine learning & AI
Claude Mythos and Project Glasswing: Why an AI superhacker has the tech world on alert
New, more powerful artificial intelligence (AI) models are announced pretty regularly these days: the latest version of ChatGPT or Claude or Gemini always has new features and new capabilities that its makers are eager for ...
Apr 13, 2026
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Machine learning & AI
When AI seems to know you better than you know yourself
I was at my clinic the other day and asked an AI assistant about the differential diagnosis of a rash in a child. A routine question. The response came back clear and sensible. And then it added, "Are you asking about one ...
Apr 13, 2026
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Machine learning & AI
IMF chief warns global monetary system not ready for AI cyber threats
The global monetary system is not prepared to address artificial intelligence's rapidly escalating risks, the IMF managing director warned Sunday, as a new Anthropic model raises urgent cybersecurity concerns.
Apr 13, 2026
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