浅谈海量数据搜索分析子系统在海关系统中的应用

随着海关信息化的发展，电子数据急剧增长，如何从海量数据中快速定位有效信息，是当前面临的一个重大技术问题。海关情报系统的海量数据搜索分析子系统能在海量数据中进行“百度式”秒级搜索，并对数据进行深度分析，用户交互友好、性能优越，支持数据的注册扩展，为整合各类查询分析功能提供开放式技术架构。文章通过对该系统的介绍，探讨了它在海关其他系统中的应用，借此充分发挥先进技术的价值，引导海关业务发展，同时还能避免重复开发建设，推进“节约型海关”的发展。

Research on the Application of Massive Data Search and Analysis Subsystem in the Whole Customs Process

As the informationalization of the Customs process develops, electronic data is increasing sharply. It has become a critical technical challenge that how we locate valuable information quickly among Massive Data. The search and analysis subsystem of the Customs process is able to show the search results within seconds like "Baidu", analyze the data thoroughly, and it also has great UI design, good performance, compatibility to data extension and registration which provides an open architecture for the integration of all kinds of search and analysis functions. This algorithm introduces the subsystem and its application in the whole Customs process to give full play to its value, to guide the process of the Customs and at the same time, to avoid duplicate work, to push the development of "economized customs process".