From Temporal Databases to Ontology Versioning

Ontology Theory, Management and Design Pub Date : 1900-01-01 DOI:10.4018/978-1-61520-859-3.CH010

Najla Sassi, Zouhaier Brahmia, W. Jaziri, R. Bouaziz

引用次数: 11

Abstract

In computer science, several application areas are especially concerned with versioning such as software development, CAD/CAM applications, temporal databases and ontologies. Temporal databases support time-varying information and maintain the history of the modelled data (Jensen et al., 1998) (Özsoyoğlu et al., 1995) (Tansel et al., 1993). Versions of temporal data are kept along one or two time dimensions: valid time and transaction time (Jensen et al., 1998). The valid time concerns the time of the modelled real world and denotes the time a fact was, or will be true, whereas the transaction time is the one of the system and concerns the one during which the fact was or is current in the database as a stored data. AbsTRACT

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从时态数据库到本体版本控制

在计算机科学中，有几个应用领域特别关注版本控制，如软件开发、CAD/CAM应用、时态数据库和本体。时态数据库支持时变信息并维护建模数据的历史(Jensen et al.， 1998) (Özsoyoğlu et al.， 1995) (Tansel et al.， 1993)。时间数据的版本沿着一个或两个时间维度保存:有效时间和事务时间(Jensen et al.， 1998)。有效时间与建模的真实世界的时间有关，表示事实过去为真或将为真的时间，而事务时间是系统的时间，与事实作为存储数据在数据库中是或当前的时间有关。摘要

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Ontology Theory, Management and Design

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