公共图书馆政府公开信息元数据研究——以中国政府公开信息整合服务平台为例

A Research on the Metadata of Government Public Information of Public Libraries——Based on Chinese Government Public Information Online

元数据对政府公开信息的描述、发现和管理有着极其重要的作用。公共图书馆在政府公开信息元数据研究方面有着极大的优势和责任。文章以中国政府公开信息整合服务平台的信息资源为例,分析政府公开信息的元数据结构,并尝试提出12个元数据字段。然而,研究发现在元数据的语义、编目和维护等方面存在着一些问题。强化分类系统建设、提升技术,机器和人工相结合,加强合作与交流等措施,可以解决目前存在的问题,并深入对政府公开信息元数据的研究,加强对政府信息资源的描述和发现,进而完善公共图书馆的政府信息服务工作。

Metadata plays a very important role in the descriPtion, discovery and management ot government public information. Public libraries have a great advantage and responsibility in research on the metadata of government public information. Based on the information resources of Chinese Government Public Information Online, this paper analyzes the metadata structure of government public information and attempts to propose 12. metadata fields. However, research shows that there exist some problems in the aspects of semantics, cataloging and maintenance of metadata. The author suggests that public libraries should take measures such as strengthening classification system construction, upgrading technology, machines and artificial combination, strengthening cooperation and communication, in order to solve the present problems and further the research on the metadata of government public information, to strengthen the description and discovery of government information resources, and to perfect the government information service of public libraries.