传统文献组织与网络信息组织之比较   总被引：4，自引：0，他引：4  

龚蛟腾 《四川图书馆学报》2004,(1):21-24

知识经济时代，“数字地球村”已并非神话，网络信息铺天盖地而来。图书馆传统文献组织与网络信息组织的实质是知识组织，分类法和主题法是知识组织的基本方法。探讨网络信息组织与传统文献组织之间的关系及其发展趋势，无疑具有重要的现实意义。  相似文献   

数据挖掘技术在科研信息服务中的应用研究   总被引：5，自引：0，他引：5  

肖秋红 《图书馆论坛》2004,24(1):76-78

针对网络信息检索的现状，本文从数据挖掘、序化、组织和应用等方面，论述了基于数据挖掘技术的网络信息检索优势，对拓展科研信息服务提出了几点建议。  相似文献   

RSS/ATOM:提高图书馆服务水平的新技术   总被引：25，自引：5，他引：25  

陈定权 《图书馆学研究》2005,(3):21-23,97

如何利用新技术来提高图书馆的服务水平一直是图书馆人思索的问题。RSS／ATOM是博客流行的技术基础，它的统一信息发布标准可以用来改善图书馆的服务手段，提高图书馆的服务水平，为图书馆带来了新的发展机会。本文首先分析了RSS／ATOM的基本原理，然后探讨了该技术在图书馆服务方面的应用，如信息发布、知识交流、营造交流空间等。  相似文献   

ECIP自动编目软件系统设计思想的探讨--兼与张丽娟等同志商榷   总被引：3，自引：0，他引：3  

蒋小耘 《图书馆杂志》2005,24(11):18-20

本文对ECIP计划中自动编目的MARC标准设定问题及自动编目系统实现的设计思想提出了自己的不同见解。  相似文献   

高等院校分层发展刍议     

蔡延泉  吴海光 《煤炭高等教育》2006,24(5):61-63

当前在我国高等院校分层发展中凸现出不少问题,主要原因在于我国尚无公认合理的高校分层标准。从宏观层面分析,分层标准制定中有以下不可或缺的因素:师资水平和生源质量是高校分层的人力依据,教育设施、设备的优劣是高校分层的物力依据,教学、科研经费的多寡是高校分层的财力依据。在高校分层过程中,要强化社会评价体系和评价机制在高校分层中的角色扮演,淡化政府主管部门的地位和作用,注重高校自主定位的科学性。  相似文献   

They’re good blogs,Brent: (Mostly) painless branding for information professionals     

Sarah E. McFadden 《Public Library Quarterly》2018,37(3):306-317

ABSTRACT

Social media is a powerful tool for building an online presence, but it asks a lot. While it affords plentiful opportunities for professional development and networking, building a professional brand in an online space is not without its drawbacks and risks. By working from a set of actionable principles and benchmarks, users can minimize frustrations and setbacks to build a useful professional presence, all while imbuing the web with the tenets of good information stewardship.  相似文献   

Spatial Discovery of Linked Research Datasets and Documents at a Spatially Enabled Research Library     

Sara Lafia  Werner Kuhn 《Journal of Map & Geography Libraries》2018,14(1):21-39

Current publishing practices in academia tend to result in datasets that are difficult to discover. This is because datasets are not well-integrated across academic domains and they are often not linked to the documents that reference them. For these reasons, discovering datasets across domains can be challenging; for example, discovering archeological observations and biological specimens using the same search is not widely supported, even if both datasets share a similar spatial extent, like Mesoamerica. It is also challenging to retrieve relevant documents that reference datasets; for example, retrieving a series of field reports that reference archeological observations is typically not supported. Our work develops an extensible method for: (1) geographically integrating collections across disciplinary repositories and (2) connecting datasets to related documents. We describe a collection of spatially-referenced researcher datasets, capturing their metadata elements and encoding them as linked open data. We then leverage existing library services to formalize links from datasets to documents. The system described in this work has been deployed, resulting in an experimental open data site for the UCSB campus. Results indicate that this system can be scaled-up with support from an institutional repository in the near future.  相似文献   

Digital Inclusion in Library Context: A Perspective from Users with Print Disability     

Wondwossen M. Beyene 《Journal of Web Librarianship》2018,12(2):121-140

Digital inclusion is a strategy pursued to foster social inclusion of those who have been sidelined from the mainstream of information society due to lack of access to digital technologies and the skills to use them. Libraries have been working to close the gap by providing access to computers, the Internet, digital content, and digital literacy programs. However, research reveals a new type of divide where digitally competent people could be digitally excluded. This shows the need for a better conceptualization of access and literacy. This paper commits to exploring the concept of access to digital content from the perspective of people with print disability. It involved in-depth interviews with ten participants with print disability where the International Classification of Functioning, Disability, and Health was used as a framework for data analysis. The overall analysis shows that digital inclusion would be more meaningful if it involved providing content in alternative formats and empowering users to make informed choices. Issues such as flexibility and adaptability in content presentation and design of content discovery tools are among those discussed.  相似文献   

Making Video News Visible: Identifying the Optimization Strategies of the Cybermedia on YouTube Using Web Metrics     

Carlos Lopezosa  Enrique Orduna-Malea  Mario Pérez-Montoro 《Journalism Practice》2020,14(4):465-482

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The Issue of Range Restriction in Bookmark Standard Setting          下载免费PDF全文

Adam E. Wyse 《Educational Measurement》2015,34(2):47-54

This article uses data from a large‐scale assessment program to illustrate the potential issue of range restriction with the Bookmark method in the context of trying to set cut scores to closely align with a set of college and career readiness benchmarks. Analyses indicated that range restriction issues existed across different response probability (RP) values and item response theory (IRT) models if one were to apply the Bookmark procedure using intact test forms. Results also suggested that range restriction may still be present if one had access to additional data from an item bank. This demonstration critically highlights challenges that may exist in some practical applications of the Bookmark method due items not being designed to cover the full range of examinee abilities.  相似文献