关键词: 大数据,思维特点,数据密集型科学

Abstract: In recent years,big data,a massive data set that needs the proprietary platform to realize value abstraction to help decision analysis,has become a focus of the scientific community and the business community.The scale of the data that a country has and its ability to use the data will become the significant components of its comprehensive national strength,and the possession and control of data will become the focal points among countries and enterprises.This paper focuses on the research and analysis of five characteristics,pointing out that the economic benefit of enterprises is the main driving force of the development of big data,and current processing technology of big data makes the work which people engaged more intelligent.Through researching the characteristics and modes of thinking in the era of big data,we concluded that the biggest change in the big data era is that the researches will be conducted in data-intensive science.

Key words: Big data,Thinking characteristics,Data intensive science