A New Algorithm Makes It Faster to Find the Shortest Paths

A canonical problem in computer science is to find the shortest route to every point in a network. A new approach beats the classic algorithm taught in textbooks.

First system to track near-real time changes to global land cover created

Scientists can now receive near-real-time alerts about the world's lands as their surfaces change, thanks to a new ...
IEEE

Position-Aware Graph Neural Network for Few-Shot SAR Target Classification

Abstract: Synthetic aperture radar (SAR) target classification methods based on convolutional neural networks (CNNs) are susceptible to overfitting due to limited samples. In addition, the position ...