摘要
为了促进跨库检索方法在科研文献信息系统中的应用,指出了科研文献检索系统存在的问题,包括文献资源过于分散、检索界面不统一、使用繁琐、反应缓慢等,提出建立基于元数据的跨库检索系统。用户能够自定义检索资源,检索方式灵活,检索结果反应迅速并支持检索资源的管理与统计。未来,跨库检索系统还需要提供链接到原始的源文件,以满足用户需求。
In order to promote the application of cross-library literature retrieval methods in scientific research literature system,the study points out the problems in scientific research literature system,including too scattered document resources,disunion retrieval interface,tedious utilization,and slow response,etc.;and proposes the cross-library literature retrieval system based on metadata.Users can search user-defined resources.The retrieval mode is flexible,the retrieval results are got rapidly,and the management and statistics of retrieval resources is supported.In the future,original source file can be linked in cross-library retrieval system,to satisfy the user’s demand.
作者
孔建
Kong Jian(Institute of Science and Technical Information of Heilongjiang Province, Harbin 150028, China)
出处
《黑龙江科学》
2022年第12期38-40,共3页
Heilongjiang Science
关键词
文献检索
跨库检索
技术
Literature retrieval
Cross-library retrieval
Technology
