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本文以学术型图书馆开展阅读推广服务为对象,主张创建基于智慧服务的自动向读者推荐馆内资源的阅读推广服务系统。该系统包含教育层、增强层、预测层,可提供九项针对科研工作的参考咨询服务和六项推荐阅读服务。其中,教育层是基础层,增强层是关键要素,预测层是顶层。预测层使用教育层和增强层过滤个人需求信息,准确发现与预测读者阅读需求,实现阅读推荐服务,为教学和科研工作提供定性的信息支持。 相似文献
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基于Dexter模型的超文本检索系统的研究 总被引：6，自引：2，他引：4
本文介绍了超文本系统的Dexter 参考模型, 分析了模型的三层结构: 存储层、运行层和部件内部层, 以及存储层分别与运行层和部件内部层之间的接口机制: 显示说明和锚。并讨论了将Dexter 模型应用于超文本检索系统中, 使原文和倒排文件与超文本网络相对分离, 并利用单汉字检索技术实现超文本的动态链接。 相似文献
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本系统采用三层模型分别是HTML（用户层）＋jsp和servlet（表示和业务逻辑层）＋数据库层实现办公自动化系统；该系统采用三层功能独立的模块设计系统具有很好的可维护性和可扩展性。 相似文献
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随着住宅产业的蓬勃发展，各种各样的住宅建设如雨后春笋，小高层住宅随之应运而生。这里所指的小高层，是指7层-12层的住宅，其平面设计类似于多层住宅，有载人电梯但无消防电梯，实质上是中高层住宅(7层至9层)和高层住宅(10层至12层)相加在一起的概念。小高层虽是高 相似文献
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文中基于C#．NETT下三层架构数据库应用系统开发,首先对三层体系结构进行了详细分析,接着就C#下三层架构数据库应用系统的建立给出了以下设计步骤：设置数据访问层;设置表现层;数据添加、修改和删除。 相似文献
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政府网站、公共档案馆网站、公共图书馆网站在政府公开服务信息方面的建设路径、资源建设、目录体系方面各有差异,公共档案馆有必要建设涵括理念层、资源层、编目层、维护层和渠道层的政府公开信息服务保障体系。 相似文献
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文中基于C#.NET下三层架构数据库应用系统开发,首先对三层体系结构进行了详细分析,接着就C#下三层架构数据库应用系统的建立给出了以下设计步骤:设置数据访问层;设置表现层;数据添加、修改和删除。 相似文献
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大数据环境下的高校图书馆阅读推广研究——利益相关者共赢视角 总被引：1，自引：0，他引：1
高校图书馆利益相关者可以分为直接相关层、兄弟伙伴层、资助层、其他层四层,共九大类。在大数据环境下,这些利益相关者通过主导开展阅读推广活动,不仅能帮助高校图书馆进一步推进阅读推广活动,也能使自身在活动中受益。 相似文献
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Nadia Zavorotna 《Slavic & East European Information Resources》2013,14(1-2):90-96
The author describes the Slavic Humanities Index, a bibliographic database of scholarly and cultural articles on subjects including history; literature; language teaching; linguistics; philosophy; ethnology; performing arts; and cultural, borderland, and regional studies. She discusses its development, its current form and functionality, and plans for the future. 相似文献
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《Slavic & East European Information Resources》2013,14(2-3):69-88
SUMMARY This article discusses Jewish book publishing in most of the Soviet Union's successor states after 1990. All publications on Jewish history, culture, traditions, and religion (Judaism) are included under this rubric. In addition to scholarly and educational publications, fiction translated from Yiddish and Hebrew, and “Russian-Jewish literature” are also included. The author provides statistics and discusses basic themes, linguistic issues, and problems encountered in the post-Soviet states. The article lists different publishers and organizations involved in Jewish book publishing. 相似文献
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《Journal of Web Librarianship》2013,7(3):169-181
This article describes a study of the two most popular plagiarism-detection software platforms available on today's market—Turnitin (http://www.turnitin.com/static/index.html) and SafeAssign (http://www.safeassign.com/). After a brief discussion of plagiarism's relevance to librarians, the authors examine plagiarism-detection methodology and conduct a review of the current literature regarding plagiarism-detection efficacy. To evaluate detection efficacy for Turnitin and SafeAssign, the authors constructed a brief study in which twenty sample papers containing portions of plagiarized material were submitted to each platform. The results show that Turnitin had the highest overall success at plagiarism detection with an 82.4 percent detection rate. Additionally, both platforms had a combined false-positive detection rate of 16.8 percent. The authors conclude that close review of material suspected of plagiarism is still essential for proper identification. 相似文献
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翟中文 《图书馆工作与研究》2011,(9):71-74
本文选择了国内外几个典型的引文数据库,如:美国《艺术与人文科学引文索引》、《社会科学引文索引》、中国的《中文社会科学引文索引》、《中国科技论文引文分析数据库》、中国科学引文数据库等,并对其收录范围、来源文献的学科分布、更新频率等方面进行了比较研究,对今后我国引文数据库的建设提出了一些建议。 相似文献
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《Slavic & East European Information Resources》2013,14(1-2):149-154
ABSTRACT The article describes the development and use of the database BAZTECH: Polish Technical Journal Contents. The database indexes Polish-language scientific and technical journals, and is available free-of-charge on the Internet. 相似文献
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《Slavic & East European Information Resources》2013,14(3-4):111-125
Abstract The Russian government is exerting increasing control over the country's media, although the media are resisting. This government-media conflict is relevant to Western academics and libraries, because the variety and quality of Russian periodicals is at stake. In addition, if the media are constrained, publishers of books are likely to experience restrictions, too. The difficulties the government is having in controlling the media, however, are a measure of how much Russia has changed. At the same time this conflict is occurring, book publishing is thriving. Official statistics show the number of titles published surpassed even the previous record set in 1977. Planning is in progress to restructure the state book industry sector, including publishing, printing and distribution. Book prices have increased more rapidly than inflation, and postage costs have also increased. Russian Press Service is doing its best to keep its prices to Western libraries down. 相似文献
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SUMMARY Describing her experience of establishing an Electronic Document Delivery Service at the library of the Lahore University of Management Sciences (LUMS), the author discusses the various issues, which significantly effect the net cost, delivery time and management process of providing such a service by a library in Pakistan. While presenting multiple options leading to an effective solution, the advantages and disadvantages of each option have been highlighted, and their implications, with particular reference to Pakistani libraries, have been discussed. The various points to be considered by Pakistani Librarians, while selecting a commercial Document Provider, have also been discussed. In the end, the author discusses the potential of using the Electronic Document Delivery facility as a time-saving and cost-effective tool for Resource Sharing among libraries in Pakistan. 相似文献
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ABSTRACT No one can predict what document delivery will look like in the future, but librarians must guard patron confidentiality even in an electronic environment. This time it isn't an easily solved problem like finding another way of recording circulation than handwriting patron names onto circulation cards, it is instead the tracking of personal information attached to electronic text supplied by publishers that is a potential violator of patron privacy. Unmonitored in their efforts to protect their intellectual property without considering the rights of their customers, publishers could pose a threat to their customers' privacy, thus limiting their legal right of free access to information. Although encryption technology would appear to provide an answer to the confidentiality problem, it is not a panacea and that must be considered as the National Information Infrastructure is developed. Librarians need to stay alert to the developments in electronic publishing to be sure their concerns for patron privacy continue to be heard. 相似文献
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This article uses the metaphor of building to frame discussion about how we prepare for the provision of learning in the years
to come. The intention is to catalyze key conversations that will shape how, where, and why we learn. The principal focus
is on areas such as blended learning, mobility, gaming, social networking, holographics, analytics, and the human touch. However,
the larger theme involves challenging the reader to vision how we bring the best of traditional education forward, combine
it with new technologies and techniques, to reach and teach students well. 相似文献
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Mike Shatzkin 《Publishing Research Quarterly》2009,25(3):154-158
The Book Industry Study Group and The Idea Logical Company carried out an online survey to capture publishers’ comments on
how market conditions were changing and what they are doing differently as a result of the economic pressures in the consumer
market. About 250 individuals responded to the online survey. Interviews were carried out of more than a dozen executives
at large and small publishers and their accounts to get further insights. The goal was to identify what are the sales conditions
for trade book publishers today and what publishers are doing to change sales and marketing and even editorial practices to
accommodate changing times. What we have learned from that joint effort is reflected in this article. 相似文献