大数据应用解决方案精品文档---下载后可任意编辑目 录1.大数据概述............................................................6.概述..............................................................6.大数据定义........................................................6.大数据技术进展....................................................82.大数据应用...........................................................11.大数据应用阐述...................................................11.大数据应用架构...................................................13.大数据行业应用...................................................13医疗行业.....................................................13能源行业.....................................................14通信行业.....................................................14零售业.......................................................153.大数据解决方案.......................................................16.大数据技术组成...................................................16分析技术.....................................................16可视化分析....................................16数据挖掘算法..................................16预测分析能力..................................16语义引擎......................................16数据质量和数据管理............................17存储数据库...................................................17分布式计算技术...............................................18.大数据处理过程...................................................20采集.........................................................20导入/预处理..................................................21统计/分析....................................................21挖掘.........................................................21.大数据处理的核心技术-Hadoop......................................21Hadoop 的组成................................................22Hadoop 的优点：..............................................25高可靠性。....................................25高扩展...
