A prominent researcher claims to have a revolutionary approach to “interpretability,” or the science of why A.I. models do ...

OpenAI has posted hundreds of solutions and progress toward 372 major math problems in a release of 722 manuscripts on GitHub, the company announced. The breakthroughs from an unreleased ChatGPT ...

All this complicated math and no one was left sobbing at the kitchen table. This week, OpenAI dumped solutions to 372 of the world’s previously unsolved problems across number theory, algebraic ...

After a previous solution angered mathematicians, the company characterized the new release as being more responsive to concerns about A.I. disrupting research. By Kenneth Chang and Siobhan Roberts ...

Feature selection is one of those unglamorous tasks that quietly decides whether a machine learning model succeeds or flounders. Given a dataset with dozens of variables, an analyst must decide which ...