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An AI Approach to Temporal Indeterminacy in Relational Databases

机译:关系数据库中时间不确定性的AI方法

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Time is pervasive of the human way of approaching reality, so that it has been widely studied in many research areas, including Artificial Intelligence (AI) and relational Temporal Databases (TDB). Indeed, while thousands of TDB papers have been devoted to the treatment of determinate time, only few approaches have faced temporal indeterminacy (i.e., "don't know exactly when" indeterminacy). In this paper, we propose a new AI-based methodology to approach temporal indeterminacy in relational DBs. We show that typical AI techniques, such as studying the semantics of the representation formalism, and adopting symbolic manipulation techniques based on such a semantics, are very important in the treatment of indeterminate time in relational databases.
机译:时间无处不在,这是人类接近现实的方式,因此它已在许多研究领域得到了广泛的研究,包括人工智能(AI)和关系时间数据库(TDB)。确实,尽管成千上万的TDB论文致力于确定时间的处理,但是只有很少的方法面临时间不确定性(即“不确定确切时间”)。在本文中,我们提出了一种新的基于AI的方法来处理关系数据库中的时间不确定性。我们展示了典型的AI技术,例如研究表示形式主义的语义,以及采用基于这种语义的符号操作技术,对于处理关系数据库中的不确定时间非常重要。

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