网络信息检索的途径与策略

Way and Strategy of Net Information Retrieval

网络信息资源的迅猛增长,使人们获得有用信息越来越困难。很多用户由于对网络资源的特点不熟悉,对网络信息查准率不高。本文通过对网络信息资源特点的分析,归纳了一些信息检索的方法,并结合实践探讨了一些网络信息检索的技巧和心得。

The quick increase of net information makes it more and more difficult for people to get useful information.Most people are short of the network resources’ feature,and precision are low.The paper analyses the characteristics of internet information resources,and combining with practice,it points out some ways and skills for information retrieval.