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Communication dans un congrès Année : 2009

Effective and Spurious Ambiguities due to some Co-verbal Gestures in multimodal dialogue

Résumé

This paper deals with some ambiguous situations linked to the use of co-verbal gestures with a touch screen. With the aim to clarify the process for the interpretation of multimodal utterances, we study the potential polysemy of a curve-like gesture produced together with a “put-that-there” verbal utterance. We emphasize the role of the task model when identifying the polysemy and determining if it is effective (real ambiguity that can lead to a question from the system) or spurious (artifact ambiguity that the task model must resolve).
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Dates et versions

halshs-00436903, version 1 (27-11-2009)

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  • HAL Id : halshs-00436903 , version 1

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Frédéric Landragin. Effective and Spurious Ambiguities due to some Co-verbal Gestures in multimodal dialogue. Eighth International Gesture Workshop (GW 2009), Feb 2009, Bielefeld, Germany. ⟨halshs-00436903⟩
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