我国政府开放数据的元数据标准主题研究  

Research on the subject of metadata standards for open data of Chinese government

作　　者：徐咪咪 Xu Mimi(College of Information Management,Heilongjiang University,Harbin 150080,China)

机构地区：[1]黑龙江大学信息管理学院

出　　处：《江苏科技信息》2020年第2期7-9,共3页Jiangsu Science and Technology Information

摘　　要：文章旨在梳理政府开放数据元数据涉及的相关主题,为进一步研究提供参考。从关键词共现网络、文献互引网络、学科分布等对"元数据标准"领域主题分析。目前,围绕构建体系、统一标准、提供法律保障以及区块链技术应用等开展研究,希望对日后系统性的研究提供参考。This paper aims to sort out related topics related to government open data metadata and provide references for further research, analyzes the topic of "metadata standard" from the keywords co-occurrence network, literature cross-citing network, and subject distribution.At present, research is carried out on building a system, unifying standards, providing legal guarantees, and applying blockchain technology, etc., and hope to provide reference for future systematic research.

关 键 词：元数据标准 政府开放数据 元数据规范 

分 类 号：G350[文化科学—情报学]