大数据环境下信息检索的变革

The Changes of Information Retrieval in the Big Data Environment

介绍了信息检索的概念,分析了目前网络信息检索中存在的问题,重点探讨了大数据对信息检索带来的变革,对大数据时代的信息检索进行了展望,并指出了基于大数据的信息检索工具存在的问题。

This paper simply introduces the concept of information retrieval, analyzes the problems existing in the current network information retrieval, mainly explores the changes of information retrieval brought about by the big data,predicts the information retrieval in the age of big data, and points out some problems existing in information retrieval tools based on the big data.