Security
Researchers have demonstrated three new techniques to prevent so-called "backdoor attacks," which induce malicious or undesirable behavior in AI models. The researchers have also proposed a concept that would repurpose backdoor ...
Nov 6, 2026
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Computer Sciences
Almost every artificial intelligence system we know begins in the same way: it is exposed to vast amounts of information from the real world—books, websites, images and recordings—and trained to identify patterns within it. ...
Nov 5, 2026
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Business
Increasingly, people are asking personal artificial intelligence (AI) agents powered by models from companies like OpenAI, Anthropic and Google to recommend goods and services to purchase, such as flights and health insurance. ...
Nov 5, 2026
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Hi Tech & Innovation
The muscles of the human ear reveal what and how we feel. This is the finding of Dr. Farah Corona-Strauss and Sophie Bonnaire, researchers at the Systems Neuroscience & Neurotechnology Unit in Saarbrücken and Homburg. Their ...
Nov 5, 2026
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Robotics
In an emergency, a human might someday ask a robotic assistant to fetch a wall-mounted defibrillator located down the hall. But if the robot has incorrectly labeled the defibrillator as a fire extinguisher in its stored memory, ...
Nov 5, 2026
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Hardware
Artificial intelligence is increasingly pervasive and capable but is also very hungry for power. Researchers, including those at the University of Tokyo, have developed a new approach to building physics-based AI—systems ...
Nov 5, 2026
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Computer Sciences
Large language models (LLMs), the technology that powers tools like Gemini and ChatGPT, are more nuanced than ever. But that doesn't mean they aren't biased. Some models are more prejudiced than others, a Rutgers University ...
Nov 4, 2026
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Computer Sciences
Texts generated by large language models, or AI-powered chatbots, exhibit characteristic "personality" traits. Such chatbots can also identify individual personality traits in texts. However, humans are more reliable at distinguishing ...
Nov 4, 2026
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Business
Artificial intelligence models replicate, and sometimes amplify, all sorts of human biases. In the last few years, University of Washington researchers have found AI has erased female characters from kids' stories, favored ...
Nov 3, 2026
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Computer Sciences
A McGill-led research team has developed a bacteria-based biocomputer that can solve large, complex problems using a small fraction of the memory and resources required by standard ("solid-state") computers. Possible applications ...
Nov 3, 2026
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