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111.
互文性文本已经成为播客创作的主流表达形式之一.播客创作者借用传统媒体的影像文本作为新的文本载体。通过对这些影像文本符号的二度创作,完成了对互文性文本符号的重新排列与组合,而在互文性播客文本的再创作中对传统媒体的社会意义则进行了颠覆性的再造,进而实现了表达新的社会意义的目的。 相似文献
112.
In the Greek publishing industry, tradition and the desire for innovation go hand in hand. The industry is influenced by European
developments in publishing and bookselling in terms of book promotion methods, the role of chain bookstores and the impact
of information technology. Greece shares the features of other small book markets in Europe, whilst retaining the individuality
defined by the Greek language and the country’s cultural and social conditions. This article provides an overview of the publishing
industry in Greece through a review of the relevant literature and the available statistics. This work also focuses on the
need to develop publishing skills through publishing education and continuous professional development. 相似文献
113.
Kelsey Keyes 《The Journal of Academic Librarianship》2017,43(4):319-328
Academic libraries serve many student constituents, but one often overlooked group is students who are parenting children. Students who, by necessity or volition, bring their children with them to the library have specific needs. Serving these students, who often have difficulty succeeding and graduating at college, should be a priority for academic libraries. Offering assistance can help this group focus on their studies, achieve their academic goals, and thus decrease universities' attrition rates. This article begins by drawing on anecdotal evidence, then reviews existing literature on parenting students. Next, it examines and analyzes policies on children in academic libraries at large American universities. Half of all academic libraries don't have clearly accessible policies, and some have policies that discourage bringing supervised children to libraries, while a few have welcoming policies and facilities. This research shows that academic libraries can still make progress to serve a key constituency. Finally, it offers solutions for how academic libraries can serve parenting students, given varying spatial and financial constraints, as well as diffusing potential concerns that might hold academic libraries back from serving this part of the academic community. This analysis could be supplemented by further inquiry and interviews with libraries on how their policies were developed and are being implemented or with parenting students on what they desire and need from the academic library. 相似文献
114.
To assess the relevance of the Public Library System in the political agenda, programs presented by the Political Parties competing in Regional and Local elections in the Spanish Region of Castilla-La Mancha were analyzed and the proposals about these library institutions were identified.
All Regional programs were collected and also an ample sample from the Municipalities for the 2007 and 2015 elections, trying to find the differences influenced by the impact of the financial crisis and recession on the public-library policies.
The conclusion arrived at was that, although the Public Libraries may be reasonably present in the studied programs, there is a low awareness by the Political Parties of the main problems. 相似文献
115.
在对科技政策领域术语的特点分析基础上,提出一种适用于科技政策领域的术语识别方法,即结合科技政
策术语的语言特点,采用统计计算的方法进行两次术语过滤过程,实现科技政策术语的自动识别。实验结果表明,本
文提出的基于科技政策术语语言特点和统计计算相结合的科技政策术语自动识别的方法具有一定的可行性,将用于科
技政策词典的构建和科技政策文本内容的深层次语义分析。 相似文献
116.
117.
本文利用文献计量学方法,对2000-2015年公开发表在CNKI 总库的1684篇农业电子商务研究领域的中文期刊论文进行统计。分析了该领域的文献量年代分布、核心作者分布、核心期刊分布、主要研究机构、文献被引、基金文献和研究主题。基于分析结果,总结出我国在农业电子商务领域研究成果数量上、研究主题上的变化,同时提出该领域研究的未来发展趋势,以期为未来的农业电子商务研究提供参考。 相似文献
118.
[目的/意义] 为提高引文网络的社团划分的准确性,提出一种基于加权的引文网络的社团划分方法。[方法/过程] 以Louvain社团划分方法为算法基础,将科学论文用向量空间模型表示,利用改进的余弦相似度方法计算相邻论文之间的相似度,并将其作为权重,综合考虑论文内容属性与结构属性,提出一种基于样本加权的引文网络社团划分方法。[结果/结论] 该算法将引文网络中论文的文本内容属性与拓扑结构属性结合起来,通过对Scientometrics期刊发表的论文以及主题为CRISPR的论文进行社团划分研究实验,结果表明该方法能改善引文网络社团的划分效果。 相似文献
119.
针对中文自动标引过程中经常会产生诸多歧义词,导致检出的信息不切题或漏检这一问题,在论述自动标引中歧义词消除方法的相关研究基础上,提出一种将穷举法和消歧规则相结合的歧义词消除方法。测试结果表明,这是一种行之有效的消除歧义词的方法。 相似文献
120.
2013年国际开放获取实践进展 总被引:3,自引:0,他引:3
通过跟踪2013年世界重要科研资助机构、科研机构、政府部门、出版机构的开放获取政策、研究报告和动态消息,从开放获取政策、开放出版实践、开放获取知识库的发展趋势以及新的开放获取学术信息交流模式(如开放数据和开放获取图书)等方面总结2013年国际开放获取实践方面的具体进展。 相似文献