Radoslaw Niewiadomski, Elisabetta Bevacqua, Maurizio Mancini, Catherine Pelachaud. Greta: an interactive expressive ECA system. In Carles Sierra, Cristiano Castelfranchi, Keith S. Decker, Jaime Simão Sichman, editors, 8th International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2009), Budapest, Hungary, May 10-15, 2009, Volume 2. pages 1399-1400, IFAAMAS, 2009. [doi]
Abstract is missing.