大数据应用面临众多机遇与挑战。本文分析了大数据研究与应用中的矛盾问题,介绍了处理矛盾问题的可拓学及基于可拓学的创新方法;以数据质量的矛盾问题分析为例,本文展示了可拓学处理矛盾问题的思路,探讨、展望了可拓学对大数据应用中矛盾问题处理的支持。
Applications of Big Data are facing with many opportunities and challenges; We analyze the problems and contradictions in research and applications of big data, and then introduce Extenics and extension innovation methods based on Extenics for the contradictory problem solving. Take confl icts of data quality analysis as example, we present how Extenics extend ideas to deal with contradictions, and fi nally discusses the prospects of contradictions handling in big data applications with the support of Extenics.