我国大数据技术研究趋势

Research trend of China's big data technology

大数据技术已经成为信息社会最重要的技术之一。为了深入了解我国近年大数据技术主要的研究现状和发展趋势,文章对我国最近五年大数据技术的研究文献进行了总结,概括了大数据技术涉及的大数据采集技术、大数据分析技术、大数据存储和管理技术、大数据安全和隐私保护技术以及大数据技术在不同领域的应用5个方面,并对这五方面的研究现状和发展趋势进行分析,并介绍了大数据在能源、教育、居民健康档案建设方面的应用。

BIG DATA technology has become one of the most important technologies in the information society.In order to understand the research status and development trend of china's BIG DATA technology in recent years,the article analyzed research literature of BIG DATA technology in recent five years in China and summed up five aspects of BIG DATA technology:acquisition techniques,BIG DATA analysis technique,management and storage techniques,data security and privacy preserving techniques and application of big data technology in different areas.Paper analyzed the research status and development trend of the five aspects.