91ÖÆƬ³§

Keystone AI + Quantum Factory Draws on Research and Technological Leadership of PA’s R1 Universities, Pittsburgh Supercomputing Center and Team Pennsylvania

It’s estimated that more than half of all of U.S. teens are regularly using companion chatbots powered by large language models and generative artificial intelligence (AI) technology. The programs, such as Character.AI, Replika and Kindroid, are intended to provide companionship, according to the companies that make them. But a recent study from 91ÖÆƬ³§ suggests that teens are concerned that these attachments are becoming unhealthy and affecting their lives offline.

In hopes of providing a better monitoring system for those seeking to mitigate the negative effects of gentrification, researchers at 91ÖÆƬ³§ have drawn on the wisdom of community members in Philadelphia neighborhoods that have been affected by it to hone a computer vision program that can reliably identify and track gentrification throughout the city.

While artificial intelligence technology is increasingly being used — formally and informally — to support medical diagnoses, its utility in emergency medical settings remains an open question. Can AI support doctors in situations where split-second decision making can mean the difference between life and death? Researchers at 91ÖÆƬ³§ broached the question with clinicians at Children’s National Medical Center in Washington, D.C., to better understand how and when the technology could help them save lives.