智慧城市知识图谱模型与本体构建方法  

Model and construction method of the ontology of knowledge graph of smart city

作　　者：臧根林 王亚强 吴庆蓉 占春丽 李熠[3] ZANG Genlin;WANG Yaqiang;WU Qingrong;ZHAN Chunli;LI Yi(TRS Knowledge Graph Research Institute,Guangzhou 510665,China;Guangzhou TRS Big Data Co.,Ltd.,Guangzhou 510665,China;Xiangtan University,Xiangtan 411105,China)

机构地区：[1]拓尔思知识图谱研究院,广东广州510665 [2]广州拓尔思大数据有限公司,广东广州510665 [3]湘潭大学,湖南湘潭411105

出　　处：《大数据》2020年第2期96-106,共11页Big Data Research

摘　　要：针对目前智慧城市建设过程中,数据资源共享不足、人工智能应用落地困难等问题,基于知识图谱的资源描述框架、本体知识体系载体、数字孪生的思路,提出一种以自然人的数据为核心的智慧城市知识图谱模型,并提出了支撑该模型的多领域知识图谱本体和子本体的构建思路。创新性地提出了"天地人"的模型思路,为智慧城市的数据如何服务城市居民生活、如何让更多人工智能算法模型在智慧城市应用中落地提供一定的参考。Specific to problems such as insufficient data resource sharing and difficulty in implementing artificial intelligence applications in the current construction process of smart cities,based on resource description framework of knowledge graph,ontology knowledge system carrier,and digital twins,a knowledge graph model of smart city with data of people as the core was proposed,and a construction method of ontology and sub-ontology in multi-domain knowledge graph supporting the model was also proposed.The idea of"sky,earth and people"model was innovatively proposed,which will play a positive role in how the data of smart city serve urban residents,how to implement artificial intelligence algorithm models and smart city applications.

关 键 词：智慧城市 知识图谱 多领域 本体构建 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]