IEEE

Bidirectional Temporal Convolutional Graph Attention Networks for Key Node Identification in Traffic Monitoring

Abstract: Efficient identification of key nodes is crucial to optimizing detector deployment and enhancing traffic monitoring in intelligent transportation systems. However, existing approaches often ...

Seeing The Lay Of The Land With AI

LEOMs like open-source Clay automate detailed Earth mapping, enabling rapid analysis for research, government, business.

When 1 + 1 ≠ 2: How mixed water contaminants rewrite toxicity rules

Pesticides and disinfection by-products are widely detected together in treated drinking water at trace levels worldwide.

Raindrops form 'sandballs' as they roll downhill, contributing more to erosion than previously thought

What happens as a raindrop impacts bare soil has been fairly well-studied, but what happens to raindrops afterward is poorly ...
IEEE

SGT-LLC: LiDAR Loop Closing Based on Semantic Graph With Triangular Spatial Topology

Abstract: Inspired by how humans perceive, remember, and understand the world, semantic graphs have become an efficient solution for place representation and location. However, many current ...
WUNC

River Watchers look for tiny critters to help understand the health of local waterways

It’s a sunny cool morning at New Hope Bottomlands Trail in Durham in early November. A diverse group of about 20 volunteers ranging from a retired couple to a Ph.D. student at UNC-Chapel Hill meets in ...