知识社区环境下的DBpedia研究

A Study on DBpedia Based on the Knowledge Community

DBpedia利用知识抽取框架从维基百科中抽取信息,并通过语义网的RDF、本体等技术描述资源,从而形成一个跨领域、多语言、大规模的庞大数据集。文章分析了DBpedia的信息组织及其特点,结合实例介绍了该数据集可以建立的应用,并分析了DBpedia的意义。

The DBpedia project extracts structured information from Wikipedia using DBpedia Knowledge Extraction Framework, describes resources with semantic web technologies such as RDF and ontology, thus resulting a cross -domain, multi -language and large scale knowledge base. This paper analyses its information organization, including the method of information extraction, description and obtainment, summarizes the characteristics and signification of DBpedia, introduces applications that can be developed using this knowledge base combine with living examples.