大数据时代科学数据元数据的开放与共享

Research Openness and Sharing of Scientific Metadata under the Big Data Environment

在当今大数据的时代背景下,数据已经成为各个科研领域不可缺少的元素之一,而科学数据元数据是信息资源的核心。科学数据元数据的开放与共享是各个领域都急需面对的问题,关乎国家的发展,社会经济的进步,关乎科技领域的深度。本文就大数据时代科学数据元数据的开放共享问题进行探究,为我国科学数据元数据相关的工作提供进一步的参考。

Under the background of big data,data has become one of the various research fields indispensable element,and scientific metadata is the core of information resources. Openness and sharing of scientific data metadata is all areas urgent issue,relating to the country＇s development,socio- economic progress,and the depth of science and technology. This paper conducted a research on openness and sharing of scientific metadata under the big data,and provided further reference for further research.