Artificial Intelligence systems powered by deep learning are changing how we work, communicate, and make decisions. If we ...

To understand exactly what GPT-5 needs to deliver, I put ChatGPT-4o and o3 head-to-head with Gemini 2.5 Pro across three ...

The group lasso is an extension of the lasso to do variable selection on (predefined) groups of variables in linear regression models. The estimates have the attractive property of being invariant ...

It is shown how one can construct a model for a jump process depending on an arbitrary intensity measure with the property that if the measure is absolutely continuous it reduces to Cox's regression ...

Hierarchical Reasoning Models (HRM) tackle complex reasoning tasks while being smaller, faster, and more data-efficient than large AI models.

Discover the strengths and weaknesses of Qwen 3 and Kimi K2, two groundbreaking AI models shaping the future of artificial intelligence.

School of Physiology, Pharmacology and Neuroscience, University of Bristol, Bristol, United Kingdom ...

In July 2025, we introduced the Sapient Hierarchical Reasoning Model (HRM), a hierarchical, brain-inspired model that achieves deep reasoning with minimal data.

This remarkable house was built using 3D-printing technology, but with a sustainable twist: instead of being constructed using concrete like the majority of 3D-printed buildings, it's ...