摘要
大数据时代,智能终端技术和搜索引擎技术的发展,为改进数字图书馆读者的搜索体验提供了可能。通过分析读者的个性化搜索需求,文章提出了一种大数据时代基于读者体验视角的数字图书馆个性化搜索引擎。该搜索引擎可节省搜索时间和提高查询效率,使查询成本最小,显著提高了系统的整体搜索性能。
With the development of search engine technology, it＇s possible to improve the digital library reader＇s search experience in big data era. The personalized search requirement of readers was analyzed in this paper, and a personalized search engine for digital library was proposed from the perspective of reader experience in big data era. It can save search time and improve query efficiency, and makes query cost minimum and improves query perform- ance
出处
《四川图书馆学报》
CSSCI
2013年第6期27-30,共4页
Journal of The Library Science Society of Sichuan
关键词
大数据时代
读者体验视角
数字图书馆
搜索引擎
big data era
the perspective of reader experience
digital library
search engine
