CINECA IRIS Institutial Research Information System (University of Genoa) · 2009 · 93 citations · 2 references
ComputingComputer SystemsHuman-computer InteractionInteraction DesignNonverbal CommunicationConversational InterfacesConversational User InterfacesDialogue SystemsEmbodied InteractionGesture RecognitionMultimodal InteractionConversational AgentsInteractive Dialogue SystemsModular ArchitectureMultimodal Communication SystemsMultimodal ConversationMultimodal Dialogue SystemsMultimodal User InterfacesNonverbal Feedback
We have developed a general purpose use and modular architecture of an Embodied Conversational Agent (ECA) called Greta. Our 3D agent is able to communicate using verbal and nonverbal channels like gaze, head and torso movements, facial expressions and gestures. It follows the SAIBA framework [10] and the MPEG4 [6] standards. Our system is optimized to be used in interactive applications. Copyright © 2009, International Foundation for Autonomous Agents and Multiagent Systems.
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Contextual recognition of head gestures
Louis‐Philippe Morency, Candace L. Sidner, Christopher Lee et al. · 2005 · 128 citations
Generating Robot/Agent backchannels during a storytelling experiment
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