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The role of ontologies in publishing and analyzing city indicators

机译:本体在发布和分析城市指标中的作用

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This paper addresses the problem of how city indicators and their supporting data are to be published on the Semantic Web so that automated analysis can be performed. With the publishing of ISO 37120, cities have a standard set of indicators that can be used to compare their performance. The problem is that no standards exist for publishing indicators on the Semantic Web. In this paper we introduce the Global City Indicator Ontology (GCIO). The GCIO addresses five issues: 1) how is meta-data associated with a single indicator value represented? 2) how are indicator definitions represented? 3) how is the data used to derive an indicator value represented? 4) how is indicator theme specific knowledge represented, and 5) how is city specific knowledge represented? The GCIO has been implemented and validated using the City of Toronto ISO 37120 indicators reported for 2013. Research continues in developing ontologies specifically for each of the indicator themes such as: Education, Shelter, Health, Transportation and Innovation. Crown Copyright (C) 2015 Published by Elsevier Ltd. All rights reserved.
机译:本文解决了如何在语义网上发布城市指标及其支持数据的问题,以便可以执行自动分析。随着ISO 37120的发布,城市有了一套标准的指标,可以用来比较其绩效。问题在于,不存在用于在语义网上发布指标的标准。在本文中,我们介绍了全球城市指标本体(GCIO)。 GCIO解决了五个问题:1)如何将与单个指标值关联的元数据表示出来? 2)指标定义如何表示? 3)用来得出指标值的数据如何表示? 4)指标主题特定知识如何表示,以及5)城市特定知识如何表示? GCIO已使用2013年报告的多伦多市ISO 37120指标进行了实施和验证。针对特定指标主题(例如教育,住房,健康,运输和创新)的研究仍在继续进行,以开发本体。 Crown版权所有(C)2015,由Elsevier Ltd.发行。保留所有权利。

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