中文摘要：

本体异构严重影响了关联数据集本体间的信息交互,导致关联数据集间的本体层关联缺乏。本文讨论了本体异构的类型,介绍了本体映射的过程和主要方法,提出了一种利用本体映射技术在数据集之间建立关联的方法,从而使得实例层面的数据可以实现自动建立链接,以便在此基础上开发更多的智能应用。

英文摘要：

The heterogeneity between ontologies seriously affects information communication in LinkedData sets, results in the lack of relations on the ontology level between Linked Data sets. The authorsdiscuss the types of ontology heterogeneity, introduce the procedure and main methods of ontologymatching. Then the authors propose a method to build relations between datasets based on ontologymatching technologies, so the data of instance level can links each other automatically and moreintelligent application can be built based on this.