Deictic object reference in task-oriented dialogue

Deictic object reference in task-oriented dialogue
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面向任务的对话中的指示对象引用

DOI:
10.1515/9783110197747.155
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发表时间:
2006
期刊:
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影响因子:
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通讯作者:
I. Wachsmuth
I. Wachsmuth
中科院分区:
--
文献类型:
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作者:
Alfred Kranstedt;Andy Lücking;Thies Pfeiffer;H. Rieser;I. Wachsmuth

文献摘要

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本章提出了一种独创性的方法来详细理解指点手势伴随指称表达的用法。这项工作是在人机交互的背景下进行的,整合了实证研究、语法和逻辑理论以及模拟技术。特别是,我们采取步骤对指示在指示语表达中的作用进行分类,并对指示手势的焦点区域进行建模,即所谓的指示锥体。在语言语音-手势界面的多模式整合的正式描述中,以及在处理多模式指示语表达的计算模型中,这种指向锥体是一个中心概念。
This chapter presents an original approach towards a detailed understanding of the usage of pointing gestures accompanying referring expressions. This effort is undertaken in the context of human-machine interaction integrating empirical studies, theory of grammar and logics, and simulation techniques. In particular, we take steps to classify the role of pointing in deictic expressions and to model the focussed area of pointing gestures, the so-called pointing cone. This pointing cone serves as a central concept in a formal account of multi-modal integration at the linguistic speech-gesture interface as well as in a computational model of processing multi-modal deictic expressions.