基于特征模式提取的数字图书馆信息构件检索

【摘要】 数字图书馆信息检索是衡量数字图书馆信息构件库管理系统的一个重要指标。本文侧重对信息构件库的检索进行了研究,介绍了已有的一些算法,并提出了一种基于样本模式特征提取的信息构件检索方法,最后分析了信息构件检索面临的问题和未来研究的发展趋势。更多还原

【Abstract】 Digital Library Information Searching is an important index which measures the Component-base Management System.This paper makes research about the Searching of Component Base,introduces some algorithms which has been used,and puts forward a new component Searching method of the selection of model sample feature.At last,the paper analyzes problems that Component Searching will face and its developing direction of further study.更多还原