摘要
现代社会是个信息爆炸的社会,如何在信息海洋中快速准确地查检到自己需要的信息,已受到广大学者的关注。从检索的基本理论、策略设计、检索工具选择及其使用等几个方面,阐述了现代信息检索的基本知识。
The modern society is full of information explosion. The masses of s cholars have paid great attention to the problem of how to search the informatio n in one's need accurately and quickly in information ocean. This paper expounds the fundamental knowledge of modern information retrieval from aspects of the b asic theories of retrieval, the design of retrieving tactics, the choice of retr ieving tools and their application, etc.
出处
《科技情报开发与经济》
2004年第1期34-36,共3页
Sci-Tech Information Development & Economy
关键词
因特网
信息检索
搜索引擎
文献数据库
Internet
information retrieval
search engine
document database
