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1.
我国档案行政管理部门需要加强政府信息依申请公开工作。本文采用文献调研和对比的研究方法,提出了做好我国档案行政管理部门政府信息依申请公开的几点建议:档案法与信息公开法应该协调一致;明确相关部门在政府信息公开中的职责;做好政府信息依申请公开与馆藏未开放档案利用工作衔接。  相似文献   

2.
主题词表即叙词表,是以特定的结构集合展示经过规范化处理的优选词和非优选词及其词间语义关系,作为标引和检索的术语控制工具。主题词表自诞生以来得到了很好的应用。例如,EI叙词表支撑EngineeringVillage文献平台的检索、浏览等功能;联合国粮食及农业组织编制的AGROVOC叙词表包含21种语言,在农业方面得到广泛应用;美国NASA叙词表在美国航空航天领域得到较好应用。随着互联网技术高速发展,大数据时代对主题词表提出了新的应用需求,不仅在图书情报机构中应用,更需要在跨界的相关机构中应用。例如,当前发达国家将主题词表应用于电子政务环境下政府信息的描述和提取中,利用主题词表建立知识库的自动分类系统,实现知识本体意义上概念关系的智能推理和语义聚类:应用于电子商务环境和大型企业的知识管理领域中,利用主题词表对海量信息的知识点进行自动标注,实现不同颗粒度的智能查询、领域监测、知识挖掘、领域知识聚类等应用;在医学、教育领域主题词表也应用于词语切分、信息抽取、聚类、词频统计、情感分析等文本信息处理基础工作,利用主题词表进行英汉对照索引,实现英汉跨语言检索和辅助机器翻译功能。这些应用无疑都存在一个需要精确定位信息的较大的社会需要。  相似文献   

3.
对多语言信息进行语义层面的精确描述,为用户提供准确的跨语言信息资源,是当前多语言信息服务中必须面临和解决的实际问题。多语言主题词表正是解决这一问题的有效工具资源之一。文章首先介绍了国外三个常用多语言主题词表,然后对多语言主题词表在多语言信息自动标引和多语言信息检索两个领域中的应用情况进行了分析,说明多语言主题词表在多语言信息服务领域的潜在应用价值。  相似文献   

4.
简约知识组织系统(SKO)标准的应用成为实现信息、知识资源的科学整合、开发与服务目标的重要技术方法之一.以<中国档案主题词表>的语义置标为例,阐述了SKOS系统化与规范化控制的具体实现,拟推进诸如主题词表、分类法等知识组织系统的语义网络化应用.<中国档案主题词表>的SKOS化具有规范化、系统化、灵活性、实用性等特点.我国应尽快加强简约知识组织系统的主题词表语义网络化的研究与应用,从根本上实现一般性主题词表动态修订维护管理的电子可视化、网络化,乃至语义网络化的扩展应用.  相似文献   

5.
根据信息不对称理论,分析了信息不对称在图书馆文献标引工作中的主要表现及不良影响,结合《中国分类主题词表(第二版)》电子版应用实践,总结出减少信息不对称的技术方法,并从应用实际出发探讨如何提高人员素质和加强组织管理等措施。  相似文献   

6.
随着《中华人民共和国政府信息公开条例》的实施,各级政府部门纷纷通过门户网站向公众公开自身行政管理过程中的信息,作为政府信息公开工具之一的《政府信息公开指南》在方便利用者查询或获取信息中的作用不可小觑。笔者对我国11个副省级市的《政府信息公开指南》建设情况进行了调研,分析了其取得的成果及存在的不足并提出了几点展望。  相似文献   

7.
从网络信息组织看《中国分类主题词表》   总被引:4,自引:0,他引:4  
分析<中国分类主题词表>的核心功能;重点阐述<中国分类主题词表>在传统图书馆、数字图书馆、虚拟图书馆、网络信息组织、学科门户和语义网中的应用;提出维护和改进<中国分类主题词表>的基本设想.参考文献14.图2.  相似文献   

8.
首先简要介绍研究背景,然后阐述政府信息资源生命周期管理的内涵和总体目标,在此基础上总体梳理关于政府企业等对于信息生命周期管理模型的应用情况,构建针对政府2.0特色的政府信息资源生命周期管理新模型,并进行解析。最后结合问卷调研和各阶段特色提出相应管理策略创新优化的突破点,并做出小结和展望。  相似文献   

9.
论文分析了叙词表在我国电子政务信息资源组织中的应用,比较了电子政务中的叙词表和本体的区别与联系,并探讨由电子政务叙词表向电子政务本体转换的可能性和具体方法.最后以<综合电子政务主题词表>为基础,运用Protege软件构建电子政务本体样本.  相似文献   

10.
网络化数字化时代主题词表自动构建技术的探索与实践   总被引:1,自引:0,他引:1  
在网络化、数字化时代,作为信息组织和检索的工具之一——主题词表的研究和应用地位不容忽视。基于对主题词表构建技术的认识和理解,提出主题词表自动构建技术的研究和设计原则,介绍在主题词表自动构建技术方面取得的研究和开发成果,为创新与优化数字图书馆的未来服务奠定新的技术基础。  相似文献   

11.
This article surveys a sample of sources of the information about Romania available to British readers in nineteenth century British newspapers and periodicals. It traces first contacts between the Romanian lands and Britain after the union of the principalities of Wallachia and Moldavia in 1859, then after their independence from the Ottoman Empire. The article highlights an increased Romanian interest in British periodicals, which reported and reviewed Romanian literature and scholarship. The article concludes that nineteenth century British newspapers and periodicals offer a great variety and wealth of new material previously unavailable or unknown to researchers. It also states that only a portion of a large quantity of this material has been indexed and is therefore available via the bibliographic sources mentioned in the article. The author argues for the need of a new and updated British-Romanian bibliography, which can draw on new online resources offering access to thousands of new newspapers and periodical records.  相似文献   

12.
ABSTRACT

The paper looks at library approval plans for material published in Slavic, East European, and Eurasian countries from the selector's point of view. Reasons why a selector would or would not want one are examined. Success with approval plans requires monitoring receipts, as well as good and ongoing communication among the selector, the acquistions department, and the vendor. A preliminary list of vendors offering approval plans for the countries of the region appears in the appendix.  相似文献   

13.
为进一步提升武汉科技信息共享服务平台使用效率,本文从平台资源建设、资源应用、供需对接方式和供需特点等方面分析了武汉科技信息资源服务现状;基于需求和利用的角度,结合平台管理实践和走访用户、问卷调查等研究方法,从信息资源需求主体和平台自身建设管理两个维度,找出制约科技资源供需对接的主要因素;以市场化和制度化为创新理念,从政策创新、机制创新、市场化服务、环境营造、人才培养等方面提出平台建设由“资源集聚”向“需求导向”转变的对策建议.  相似文献   

14.
ABSTRACT

The article examines the most important periodicals of ethnic minorities in Poland. After 1989, many ethnic groups (e.g., Germans and Romanies) were allowed to publish journals and newspapers for the first time since the end of World War II. The publications examined show the rich cultural life of the various ethnic groups as well as their current status in Poland. In addition to popular titles, some scholarly publications are also discussed.  相似文献   

15.
在分析文献在不同研究阶段用词时间特征的倾向性基础上,提出一种基于主题模型的研究发展阶段识别方法。重点阐述该方法的构建过程,包括时间特征抽取、发展阶段界定、主题冷热变化分析等步骤。为验证该方法的有效性,针对词频统计法和主题模型方法在主题演化分析中的效果进行比较分析。结果表明,该方法能在识别主题热点和发展趋势的同时,有效地区分不同主题所反映的研究发展阶段。  相似文献   

16.
ABSTRACT

In today's current political environment raising support for millage renewals, bond campaigns or even millage continuations for public libraries is affected by national politics, and a tendency towards tax aversion on principle across the country. The lessons we can learn from the governing boards of small and rural public libraries are worth raising up to a greater national consciousness. Board governance, community consciousness, and facilities management are clear and logical tools that elected boards of public libraries can use to politick for support of libraries.  相似文献   

17.
The author answers a reference question on bibliographic sources for the Ukrainian periodical press 1840–1850. Helpful publications include bibliographies, guides, and library catalogs. These potentially make mention of revolutionary developments in Hungary (such as the Twelve Points paragraph of the Demands of the Hungarian Nation in March 1848, the subsequent April Laws, and Hungary's declaration of independence in April 1949), and elsewhere in the Hapsburg Empire.  相似文献   

18.
Chromebooks and the G Suite group of products, like Google Search, Gmail, and Google Docs, have rapidly expanded in American schools during the past 5 years. The impact of one-to-one Chromebook devices and the pervasive use of Google's software products in American education cannot be overstated. This article explores some of the influences of these products on research, based on the experiences of a librarian and technology coordinator at an elementary education level. The author has several suggestions for effective research with these products in mind.  相似文献   

19.
Library historians can learn a great deal from studying the gender of authorship and institutional affiliation of a scholarly journal. The focus of this study is to examine these two aspects of journal production in library history to see who is producing published research in this field. Twenty-three years of Libraries & Culture were chosen as the target volumes. The study reveals that more men than women published in library history as well as locating which institutions were represented. This type of information is usedful to the library historian engaged in the analysis of published scholarship, and more generally to scholars with an interest in patterns of literature production in fields closely related to the social and behavioral sciences.  相似文献   

20.
ABSTRACT

The history of the almanac in Croatia is reconstructed through primary research in bibliographic and archival sources. The almanac is a vehicle for knowledge communication in informal contexts, engaging both oral tradition and literary forms traceable to medieval literacy and ways of structuring knowledge. The history of the almanac in Croatia reflects the changing context of the book trade, literacy, and the evolution of language. Four main stages are identified: (1) the beginning of the annual almanac in the seventeenth century; astrological almanacs reflecting the sensibility of the Baroque period; (2) the Enlightenment's stimulation of almanac publishing in the spirit of contemporary secular reforms in agriculture and education; (3) nineteenth-and twentieth-century almanac trade, showing complex and overlapping networks for the production, distribution and appropriation of printed almanacs;(4) roughly the end of World War II, when the almanac slowly moved out of the role of a popular mass medium and into specialized niches represented by regional, diaspora, and religious almanacs.  相似文献   

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