Mathematics

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No flattery please, Claude: I’m British | Brief letters

Richard Dawkins and chatbots | LLM meaning | Flattery battery | Dancing in PE | Maths breakthroughThe otherwise admirable Richard Dawkins should adjust the local settings of the chatbot or tell it to be less obsequious (Richard Dawkins concludes AI is conscious, even if it doesn’t know it, 6 May). Such bots are initially geared […]

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MIT scientists build the world’s largest collection of Olympiad-level math problems, and open it to everyone

Every year, the countries competing in the International Mathematical Olympiad (IMO) arrive with a booklet of their best, most original problems. Those booklets get shared among delegations, then quietly disappear. No one had ever collected them systematically, cleaned them, and made them available, not for AI researchers testing the limits of mathematical reasoning, and not

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The quiz that keeps families connected | Brief letters

Saturday quiz | Avoiding AI | Size matters It was lovely to read Sabrina Olson’s letter (6 March) on the quiz as it has been a family ritual for us for years. It kept us all connected through our children’s time at university, then moving into their own homes, and in some cases working abroad.

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3 Questions: On the future of AI and the mathematical and physical sciences

Curiosity-driven research has long sparked technological transformations. A century ago, curiosity about atoms led to quantum mechanics, and eventually the transistor at the heart of modern computing. Conversely, the steam engine was a practical breakthrough, but it took fundamental research in thermodynamics to fully harness its power. Today, artificial intelligence and science find themselves at a

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Exposing biases, moods, personalities, and abstract concepts hidden in large language models

By now, ChatGPT, Claude, and other large language models have accumulated so much human knowledge that they’re far from simple answer-generators; they can also express abstract concepts, such as certain tones, personalities, biases, and moods. However, it’s not obvious exactly how these models represent abstract concepts to begin with from the knowledge they contain.Now a

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Study: Platforms that rank the latest LLMs can be unreliable

A firm that wants to use a large language model (LLM) to summarize sales reports or triage customer inquiries can choose between hundreds of unique LLMs with dozens of model variations, each with slightly different performance.To narrow down the choice, companies often rely on LLM ranking platforms, which gather user feedback on model interactions to

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