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WACA´ 2006 Second Workshop sur les Agents Conversationnels Animés, Toulouse : France (2006)
Une architecture d'agent conversationnel expressif
Yannick Fouquet ( ) 1, Alexandra Berger 1, Sylvie Pesty 1
(2006-10-26)

This paper describes an architecture for expressives conversational agents. The dynamics of dialog is shown. The dialog model uses an Expressive Conversation Language derived from Speech Acts Theory, associed to the management of expectations, goals and strategies of the interlocutors. This model separate dialog management and task management, which permits a generic architecture with adaptation to the task (for instance, the task of helping someone buying on a e-commerce website. The final purpose is to obtain Expressive Embodied Conversational Agents (ECA) wich could show attitudes and emotions at verbal level (sentence, intonation, . . . ) and non-verbal level (gestures, expressions, . . . )
1:  Laboratoire Leibniz (Leibniz - IMAG)
CNRS : UMR5522 – Université Joseph Fourier - Grenoble I – Institut National Polytechnique de Grenoble - INPG
Computer Science/Computation and Language

Computer Science/Human-Computer Interaction

Computer Science/Modeling and Simulation

Computer Science/Multiagent Systems

Cognitive science/Linguistics

Humanities and Social Sciences/Philosophy

Cognitive science/Psychology
conversational agent – speech acts – human-machine interaction – ECA
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