In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

It’s one of the biggest cliches in crime and science fiction: An investigator pulls up a blurry photo on a computer screen and asks for it to be enhanced, and boom, the image comes into focus, ...

Mayo Clinic is teaming up with Israeli company UltraSight, a medtech company using AI to improve point-of-care ultrasound for cardiac care, to develop algorithms for analyzing ultrasound images. The ...