Computer Sciences
Artificial intelligence is advancing at a dizzying speed. Like many new technologies, it offers significant benefits but also poses safety risks. Recognizing the potential dangers, leading researchers from Google DeepMind, ...
Computer Sciences
Over the past years, computer scientists have introduced increasingly sophisticated generative AI models that can produce personalized content following specific inputs or instructions. While image generation models are now ...
Computer Sciences
A better understanding of how the human brain represents objects that exist in nature, such as rocks, plants, animals, and so on, could have interesting implications for research in various fields, including psychology, neuroscience ...
Computer Sciences
Large language models (LLMs) excel at using textual reasoning to understand the context of a document and provide a logical answer about its contents. But these same LLMs often struggle to correctly answer even the simplest ...
Jul 17, 2025
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Computer Sciences
Imagine a self-driving car navigating downtown traffic. To avoid a collision, it must judge whether the pedestrian at the corner is about to cross. Or consider an investment algorithm trading stocks—it needs to anticipate ...
Jul 15, 2025
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Computer Sciences
Deep neural networks are at the heart of artificial intelligence, ranging from pattern recognition to large language and reasoning models like ChatGPT. The principle: during a training phase, the parameters of the network's ...
Jul 14, 2025
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Computer Sciences
Detecting writing via artificial intelligence is a tricky dance: Doing it right means being effective at identifying it while being careful not to falsely accuse a human of employing it. And few tools strike the right balance.
Jul 10, 2025
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Computer Sciences
ChatGPT works by analyzing vast amounts of text, identifying patterns and synthesizing them to generate responses to users' prompts. Color metaphors like "feeling blue" and "seeing red" are commonplace throughout the English ...
Jul 8, 2025
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Computer Sciences
For all their impressive capabilities, large language models (LLMs) often fall short when given challenging new tasks that require complex reasoning skills.
Jul 8, 2025
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Computer Sciences
Researchers have developed a technique that significantly improves the performance of large language models without increasing the computational power necessary to fine-tune the models. The researchers demonstrated that their ...
Jul 7, 2025
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