摘要
本文设计了一种基于大数据的数字图书馆高效搜索引擎。该搜索引擎可准确理解读者的需求,节省了搜索时间,提高了查询效率,并能够减少资源定位时间,提高检索查全率。
This paper designed a kind of efficient search engine for digital library based on big data. It can realize the ac- curate understanding of the users＇ needs of information, save search time and improve query efficiency, reduce resource locating time and increase retrieval accuracy.
出处
《现代情报》
CSSCI
2014年第1期49-51,共3页
Journal of Modern Information
