摘要
文章提出一种基于事件抽取的情报系统设计方案,可以从海量信息中自动获取并组织情报内容。该方法将情报分析从传统的自动分类、主题导航等基本功能深入到更细粒度的内容挖掘与呈现层面,围绕情报事件的构成元素自动获取较为精确的情报信息,并提供结构化的事件呈现,方便情报内容的快速浏览。
This paper presents a design scheme of intelligence system based on event extraction, which can automatically ob- tain and organize effective intelligence content from massive information. In this method, the traditional functions of intelligence a- nalysis, such as automatic classification and subject navigation, will deep into more fine-grained content mining and present level, which automatically extract more accurate intelligence information from the constituent elements of intelligence events, and provide structured presentation of events in order to quickly browse the intelligence content.
出处
《情报理论与实践》
CSSCI
北大核心
2014年第5期77-82,共6页
Information Studies:Theory & Application
关键词
情报分析
事件抽取
竞争情报系统
intelligence analysis
event extraction
competitive intelligence system
