Abstract: This paper extends recursive least squares (RLS) to include time-varying regularization. This extension provides flexibility for updating the least squares regularization term in real time.

When a worker thread completes a task, it doesn't return a sprawling transcript of every failed attempt; it returns a ...

However, in indoor environments, non-line-of-sight (NLOS) signals significantly degrade the ranging performance of UWB ...

Abstract: Creating real-time indoor environment digital twins (DTs) is challenging when integrating diverse datasets with Building Information Models (BIMs). This study compares four machine learning ...

The United States is on track to see negative net migration for the first time in at least five decades, according to CNN, as President Donald J. Trump fulfills his promise to end the migrant invasion ...

Add Yahoo as a preferred source to see more of our stories on Google. House Speaker Mike Johnson, right, and Vice President JD Vance, left, listen as President Trump addresses a joint session of ...

United States hockey is officially golden. For the first time in Olympic history, Team USA completed a sweep of hockey gold medals in the men's and women's events at the 2026 Milan Cortina Olympics as ...