【摘要】 针对如何组织、管理与有效获取信息问题,介绍了一个基于概念网的集信息收集、检索与管理的智能信息服务系统设计与实现.依靠概念网,采用文本类别特征提取及文本匹配和概念角色提取算法完成待收录文档的自动分类组织,利用概念检更多还原

【Abstract】 This paper aims at how to organizes, manages and obtains valuable information efficiently and effectively. An intelligent information services system based on conceptual network is presented, which possesses information collection, retrieval and management functions. It adopts the method of text category feature extraction, text matching and the conceptual role extraction algorithm to accomplish automated classification and organization documents on the foundation of conceptual network, using concept searching as well as traditional更多还原