Making Agents Gaze Naturally - Does it work?


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Es van, Ivo and Heylen, Dirk and Dijk van, Betsy and Nijholt, Anton (2002) Making Agents Gaze Naturally - Does it work? In: Advanced Visual Interfaces, AVI 2002, 22-24 May 2002, Trento, Italy.

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Abstract:We investigated the effects of varying eye gaze behavior of an embodied conversational agent on the quality of human-agent dialogues. In an experiment we compared three versions of an agent: one with gaze behavior that is typically found to occur in human-human dialogues, one with gaze that is fixed most of the time, and a third version with random gaze behavior. The versions were found to yield significant differences in efficiency of the dialogues and in user satisfaction, amongst others.
Item Type:Conference or Workshop Item
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Electrical Engineering, Mathematics and Computer Science (EEMCS)
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Link to this item:http://purl.utwente.nl/publications/64047
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