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We present a model of dialogue for embodied virtual agents that can communicate with multiple (human and virtual) agents in a multi-modal setting, including face-to-face spoken and nonverbal, as well as radio interaction, spanning multiple conversations in support of an extended complex task. The model builds on previous work in embodied agents and multi-layer dialogue models, and is being deployed in a peacekeeping mission rehearsal exercise setting.
Traum et al. (Tue,) studied this question.