文献信息系统集成方法研究

Research of the Methods for Integrating Literature Information System

随着图书馆内部文献信息源的不断增多,如何在多个信息系统中迅速查找用户感兴趣的信息越来越受到人们的关注。对文献信息系统的集成方法进行了研究,分析和比较了2种主要的信息集成方法:数据仓库方法和中介模式方法,并对未来的一些研究热点进行了展望。

With the increasing of different kinds of information resources in digital libraries, how to query information which user interested in multi - information sources became a hot issue. The paper studies information integration based on the viewpoint of methodology, analyzes and compares two main methods, integration by data warehouse and integration by Wrapper/Mediator. The future trends in the research field are also discussed.