郭华东.大数据 大科学 大发现——大数据与科学发现国际研讨会综述[J].中国科学院院刊,2014,29(4):500-506.

大数据 大科学 大发现——大数据与科学发现国际研讨会综述

Big Data, Big Science, Big Discovery——Review of CODATA Workshop on Big Data for International Scientific Programmes

郭华东

         大数据，科学大数据，科学发现，CODATA

        big data, scientific big data, scientific discovery，CODATA

        “大数据时代”的到来以及数据密集型知识发现方法论为科学研究提供了全新的机 遇与挑战。基于此，国际科技数据委员会（CODATA）联合全球6 个大型国际学术组织以及中 科院遥感与数字地球所于2014 年6 月在北京举办了大数据与科学发现国际研讨会。本次研 讨会对大数据及科学大数据的本质特征进行了分析，对大数据予大科学研究的知识发现开展 了研讨，对大数据予大科学计划的应用提出了建议，并针对大数据服务科学计划使命提出了 未来行动纲领。

        The arrival of the“big data era”and a data-intensive knowledge discovery methodology has provided new opportunities and challenges for scientific research. Under such circumstances, in June 2014 CODATA together with six other large international academic organizations and the Chinese Academy of Sciences Institute of Remote Sensing and Digital Earth held an international workshop in Beijing on big data and scientific discovery. The workshop produced analyses of the essential features of big data and scientific data, and reviewed the research on knowledge discovery in big data. Participants looked to the future with suggestions for applications of big data to big science, and discussed future plans of action aiming at how big data serves the scientific mission.