Nesra Yannier (IMAGE) Carnegie Mellon University Caption Nersa Yannier, faculty in Carnegie Mellon University's Human-Computer Interaction Institute, led a team of researchers who demonstrated a more effective way to support learning and increase engagement. They used artificial intelligence to create a new genre of interactive, hands-on exhibits that includes an intelligent, virtual assistant to interact with visitors. Credit Carnegie Mellon Univeristy Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.