摘要
计算机和互联网的飞速发展推动世界进入了大数据信息时代,传统技术已经不能满足海量数据处理的需求,很多大数据的处理技术和框架不断涌现出来。本文从当前的技术发展趋势和业务需求角度出发,研究了流式计算的相关框架,介绍了基于流式计算的用户点击流分析系统。使用流式计算的方法对用户点击流的分析可以实现实时更新用户数据和实时推荐的目的。
The rapid development of computer and Internet pushes us into the era of big data. Traditional technology can not meet the needs of data processing, and many big data processing technologies are emerging. This paper studies the relevant framework of stream computing from the perspectives of technology development and business demand, and introduces click stream analysis system. Using stream computing to analyse click stream, user data can be updated in real time and real-time recommendation can be achieved.
出处
《科技创新与生产力》
2017年第10期61-63,共3页
Sci-tech Innovation and Productivity
关键词
大数据
流式计算
实时计算
离线计算
big data
stream computing
real-time computing
off-line computing
