Abstract: Nonnegative matrix factorization (NMF) algorithms are a series of dimensional reduction techniques widely used in data preprocessing. To improve the performance of clustering and the ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Employers added 22,000 jobs in August. Revised data also showed that employment fell by 13,000 jobs in June, the first net loss since December 2020. +300,000 +22,000 jobs in August +200,000 July was ...

Let the data-driven games begin Fans haven’t changed — they still want drama, rivalry and that last-minute winner. But how they follow, share and pay for that passion has. Real-time data is the thread ...

The U.S. economy is sending conflicting signals—headline growth data looks steady, but deeper indicators suggest cracks are widening. With slowing job gains, rising inflation, and Trump’s tariffs ...

The 'Identification Measures for AI-Generated Synthetic Content' officially took effect on September 1. Weibo announced that the platform will add implicit and explicit labels to identified ...

Chinese social media platform WeChat announced on Sunday that it will add explicit and implicit labels to the AI-generated synthetic content, aiming to enhance content identification and ensure the ...

They’ll ‘give parents options to gain more insight into, and shape, how their teens use ChatGPT.’ They’ll ‘give parents options to gain more insight into, and shape, how their teens use ChatGPT.’ ...

The trillions of dollars that tech companies are pouring into new data centers are starting to show up in economic growth. For now, at least. By Lydia DePillis It’s no secret by now, as investors ...