Abstract: This paper proposes low complexity resource allocation based on a linear search for frequency domain non-orthogonal multiple access based on the low-density signature (LDS). Two algorithms ...

Google launched four official and confirmed algorithmic updates in 2025, three core updates and one spam update. This is in comparison to last year, in 2024, where we had seven confirmed updates, then ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

Wikipedia is often described as the last good website on an internet increasingly filled with toxic social media and AI slop. But it seems the online encyclopedia is not completely immune to broader ...

Researchers at the University of Kent, UK, introduced LiteRBS (Lightweight and Rapid Bidirectional Search), a novel grid-based pathfinding algorithm designed for efficient and scalable navigation in ...

The TikTok algorithm, built by its Chinese parent ByteDance Ltd., is what has made the app so popular with half of America. The enormously powerful technology can master the intricacies of our ...

People’s views are becoming more and more polarized, with “echo chambers”—social bubbles that reinforce existing beliefs—exacerbating differences in opinion. This divergence doesn’t just apply to ...

Discover a smarter way to grow with Learn with Jay, your trusted source for mastering valuable skills and unlocking your full potential. Whether you're aiming to advance your career, build better ...

Google Search head Liz Reid says traffic remains ‘relatively stable’ despite the popularity of AI Overviews. Google Search head Liz Reid says traffic remains ‘relatively stable’ despite the popularity ...

Classification of gas wells is an important part of optimizing development strategies and increasing the recovery. The original classification standard of gas wells in the Sulige gas field has weak ...