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The Qualitative Spatial Dynamics of Motion in Language

机译:语言运动的定性空间动力学

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In this paper, we discuss the strategies that languages employ to express motion, focusing on the distinction between path predicates, such as enter, arrive, and leave and manner-of-motion predicates, such as walk, bike, and roll. We present an overview of some qualitative spatiotemporal models of movement, and discuss their adequacy for capturing motion constructions in natural languages. Building on many aspects of these qualitative models, we introduce a framework within dynamic logic for the characterization of spatial change. This model, called Dynamic Interval Temporal Logic (DITL), is developed to analyze both classes of motion predicates, as well as complex compositional constructions involving spatial and manner Prepositional Phrases. Further, DITL serves as a semantics for a linguistically expressive markup language for annotating spatiotemporal information in text, called Spatiotemporal Markup Language (STML). We outline the syntax of this language, and discuss how DITL provides for a natural interpretation of the annotation specification for use in a variety of applications.
机译:在本文中,我们将讨论语言用于表达运动的策略,重点是路径谓词(例如进入,到达和离开)与运动方式谓词(例如步行,骑自行车和滚动)之间的区别。我们提出了运动的一些定性时空模型的概述,并讨论了它们对于捕获自然语言中的运动构造的适当性。在这些定性模型的许多方面的基础上,我们在动态逻辑中引入了一个用于表征空间变化的框架。此模型称为动态间隔时间逻辑(DITL),旨在分析运动谓词类别以及涉及空间和方式介词短语的复杂组成结构。此外,DITL用作语言表达标记语言的语义,用于注释文本中的时空信息,称为时空标记语言(STML)。我们概述了该语言的语法,并讨论了DITL如何提供对注释规范的自然解释,以用于各种应用程序。

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