Domingo Liotta Domingo Liotta Domingo Santo Liotta (born November 29, 1924) is a pioneer of heart surgery, creator of multiple cardiac prostheses including the first total artificial heart used in a human being. Domingo Santo Liotta son of Italian immigrants, was born in the city of Diamante, Entre Rios, Argentina on November 29, 1924. He completed his elementary school at his hometown at "Independencia School", and his high school at the "Justo Jose de Urquiza School" in Concepcion del Uruguay, Entre Rios. In 1949, he graduated as a Medical Doctor at National University of Córdoba (Argentina). He received a doctorate in Medicine
Artificial human companion selling rail or airline tickets. The core issue in all such systems is the dialog manager which is the element of system that determines what the system should say next and so appear intelligent or compliant with the task at hand. This research, along with work on computing emotion, speech research and Embodied Conversational Agents (ECAs) has led to the beginnings of more companionable systems, particularly for the elderly. The EU supported Companions Project is a 4-year, 15-site project to build such companions, based at the University of Sheffield. Artificial human companion Artificial human companions may be any kind of