搜索结果: 1-4 共查到“图书馆、情报与档案管理 User”相关记录4条 . 查询时间(0.093 秒)
Retrieving Information Across Multiple, Related Domains Based on User Query and Feedback:Application to Patent Laws and Regulations
Patent publication search ontology
2015/6/30
In this paper, we present a framework that can process user query for retrieval of information from documents of different properties across multiple domains, with specific application to patent laws ...
Retrieving Information Across Multiple, Related Domains Based on User Query and Feedback: Application to Patent Laws and Regulations
patent publication search ontology
2015/6/30
In this paper, we present a framework that can process user query for retrieval of information from documents of different properties across multiple domains, with specific application to patent laws ...
基于User-Ontology的图书馆用户数据挖掘研究
2007/8/9
基于User-Ontology的图书馆用户数据挖掘研究
周倩(中科院文献情报中心,中科院研究生院 北京 100080)
文 摘
鉴于目前图书馆用户数据挖掘精度与效率不高的问题,本文提出一种基于User-Ontology(用户本体)的图书馆用户数据挖掘的研究思路,从而在语义层面上实现对用户数据的挖掘。文章首先分析了图书馆现有用户数据挖掘中存在的主要不足,其次介绍了目前国内外不同领域用户本体的研究与...
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参考咨询与用户服务协会(RUSA,The Reference and User Services Association)修正联合参考咨询服务指南(图)
参考咨询与用户服务协会 美国图书馆学会 联合参考咨询服务指南 修订版本
2006/8/16