This week the company announced that it would require users to undergo an A.I.-powered age estimation process in order to chat with others on the platform. Will this change reassure parents? By Kevin ...

Flow-GRPO (Flow-based Group Refined Policy Optimization) converts long-horizon, sparse-reward optimization into tractable single-turn updates: Benchmarks. The research team evaluates four task types: ...

What if your AI assistant could not only understand complex tasks but also execute them with the precision and speed of a seasoned expert? Imagine a system so advanced it could transform the way we ...

1 Department of Mathematics and Statistics, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia. 2 Department of Mathematics, College of Mathematical Sciences, ...

Microsoft with dotnet run app.cs believes it is making C# more approachable while preserving the power and depth of the .NET ecosystem. Upcoming .NET previews will aim to improve the experience of ...

In both transmission and distribution electrical power systems, load flow analysis is crucial for various reasons. At one level, it informs us about the amount of real and reactive power flowing ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of computing a matrix inverse using the Newton iteration algorithm. Compared to other algorithms, Newton ...

Dozens of machine learning algorithms require computing the inverse of a matrix. Computing a matrix inverse is conceptually easy, but implementation is one of the most difficult tasks in numerical ...