Abstract: Representing valuable semantics in irregular 3-D point clouds with spatial-variant relationships is challenging. Current shared/weighted point convolution methods have limited efficiency and ...

Abstract: We propose reparameterized refocusing convolution (RefConv) as a replacement for regular convolutional layers, which is a plug-and-play module to improve the performance without any ...

Do you need to repay your PPP loan? Matt Webber is an experienced personal finance writer, researcher, and editor. He has published widely on personal finance, marketing, and the impact of technology ...

When offering students the chance to earn college credit in high school, districts across the country often look to the College Board’s Advanced Placement program or the International Baccalaureate.

Bug bounty programs remain a crucial component of cybersecurity strategies in 2025, offering organizations the ability to draw in help from a diverse pool of cybersecurity professionals and ...

Stephanie Watson is a freelance writer whose work has appeared in numerous consumer health publications, including WebMD, Greatist, Healthgrades, HealthCentral, SurvivorNet, Harvard Health ...

A moving-average filter can address white noise in the time domain but performs poorly in the frequency domain. Figure 1. The convolution engine calculates y(tn) for n=6 (a) and then goes on to ...

CNBC ranks the 75 most valuable college athletic programs. The rankings exclude military academies and are limited to schools that participate in the NCAA Football Bowl Subdivision, or FBS, which tend ...

Nearly 85% of large U.S. employers offer workplace wellness programs, yet the burnout and mental health needs that they are meant to address have continued to escalate. By 2026 global corporate ...

AI-generated image illustrating the challenges of space traffic management. Credit: RogueDawg777 / DeviantArt WASHINGTON — As the space race intensifies and geopolitical tensions rise, the Pentagon is ...

In people over the age of 65, falls are the leading cause of injuries. The Otago exercise program is a fall-prevention exercise program for the elderly. It was designed to prevent falls by ...