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Mathematics News & Resources
4Mathematics is a specialist search engine for Mathematics. Discover the latest math news and mathematical content. Part of the 4SEARCH network of topic specific search engines.
Latest Articles
Utah State University Professor Earns Recognition For 40 Years Of AI Research.
19+ hour, 53+ min ago (247+ words) Utah State University professor Heng-Da Cheng’s four decades of artificial intelligence research are documented in more than 140 journal papers, 200 conference papers, and 15 books and book chapters. Cheng, along with Kevin Moon, was featured in the AI Utah 100 2026 Yearbook, which recognizes…...
Researchers Link Circuit Complexity To Learning Ability
6+ hour, 9+ min ago (855+ words) The ability to process information in quantum systems unexpectedly peaks *before* complete disorder sets in. Unlike previous approaches focused on fully scrambled states, this work demonstrates a ‘learning phase’ where circuits exhibit heightened sensitivity and improved performance alongside increasing scale....
Eight of ten blue-throated macaws slid a feeder door upward after watching another macaw do it, and not one of the five tested without a demonstrator went that way on its own, though the researchers say the species is too rare for them to prove it was imitation
9+ min ago (439+ words) The result held on one device and did not reach significance on the other, and the paper's own summaries carry that result further than its statistics do. By Science Blog Editorial Team Published September 4, 2026 · How we edit Five blue-throated macaws…...
How I Built a DNA Mutation Predictor Using ESM-2 and XGBoost (Open Source) As a Highskewler:]
15+ min ago (142+ words) I built a tool that tells you if a DNA mutation causes disease. No cloud API. No paid service. Just a Python CLI on your laptop. Here's how it works — and how you can run it yourself. The Problem hen…...
Stop Building AI Agents. Start Building AI Systems.
40+ min ago (666+ words) There's a phrase I keep seeing everywhere in AI development: "We need an AI agent." Need to analyze... Tagged with ai, webdev, beginners, devops....
Agent task length doubles every seven months. The reliable version is 18 months behind.
35+ min ago (691+ words) METR has been tracking one number since 2019, and it is not a benchmark score. It is a duration: the length of a task, measured in how long a human expert needs, that a frontier agent can finish on its own....
Humanoid Robot ETF KOID: Did We Just Witness A 'Move 37' Moment For Physical AI?
21+ hour, 9+ min ago (152+ words) Robot Olympics offer a snapshot of a fast-growing global field: more teams, more robots, more events & increasingly demanding tests of mobility, manipulation, perception, and autonomy. - As capabilities improve and commercial use cases broaden, value creation may occur across the entire…...
Why Speech-to-Text Is More Than Calling an AI API
1+ hour, 27+ min ago (1497+ words) A speech-to-text demo can be wonderfully small: That code is enough to prove that a model can recognize speech. It is nowhere near enough to prove that a user can trust the result. Give the demo a two-hour interview instead…...
Stop letting your AI agents write terrible DevRel
1+ hour, 32+ min ago (392+ words) I've seen this happen dozens of times. An engineering team finally ships a massive, much-needed fix—something that solves a long-standing headache described in three different GitHub issues—and the resulting announcement sounds like it was written by a mid-level PR…...
Proving Your AI Agent Rules Hold for Every Input — Not Just the Ones You Tested
1+ hour, 47+ min ago (838+ words) Here's a question your auditors will eventually ask: "This decision the agent made — on what basis?" LLMs are probabilistic. Ask twice, get two answers. If your enterprise delegates approvals, refunds, or access decisions to an agent and the only thing…...