面向Web3.0的分众分类研究

在全面分析Web3.0及分众分类的基本特征的基础上,针对Web3.0的的核心理念和目前分众分类存在的局限性,从微内容的自由整合与过滤、微内容的标准化与结构化、标注的规范控制、标签的基本属性、标签分类与聚类、标签间的关联、标签与本体的结合等方面探讨面向Web3.0的分众分类未来研究方向,最终实现分众分类体系的优化。     

渗透·互动·个性化——Lib2.0时代学科馆员学科服务研究

学科馆员在高校学科建设中起着重要的作用,是图书馆实现学科服务功能的关键岗位。实现Lib2.0 的服务理念,就要遵循Lib2.0渗透、互动、个性化特征,将学科馆员的服务通过网络渗透到教学科研与用户,引导用户参与信息收集和知识创新,根据用户体验服务的效果来改进服务,实现与用户的互动,并利用虚拟信息平台开展个性化服务。
     

国内外专利挖掘研究(2005-2014)综述

在中国知网、万方数据和Web of Science进行检索,获得72篇相关中文文献和98篇英文文献,并从中选出66篇进行综述。专利挖掘研究包括术语抽取、聚类、分类、以复杂网络为基础的方法、以时间为基础的方法和基于专利挖掘的技术研究等6个主题。尽管近10年来这一领域发展较快,但是部分研究也存在试验验证不精确、基于IPC的自动分类效果不好、所要解决的问题不明确且局限于方法应用和粒度粗糙等问题。专利挖掘研究应该注重发现问题,而非简单地应用方法。     

Bibliometric profile of top-cited single-author articles in the Science Citation Index Expanded

In this study, we identified and analyzed characteristics of top-cited single-author articles published in the Science Citation Index Expanded from 1991 to 2010. A top-cited single-author article was defined as an article that had been cited at least 1000 times from the time of its publication to 2012. Results showed that 1760 top-cited single-author articles were published in 539 journals listed in 130 Web of Science categories between 1901 and 2010. The top productive journal was Science and the most productive category was multidisciplinary physics. Most of the articles were not published in high-impact journals. Harvard University led all other institutions in publishing top-cited single-author articles. Nobel Prize winners contributed 7.0% of articles. In total, 72 Nobel Prize winners published 124 single-author articles. Single-authored papers published in different periods exhibited different patterns of citation trends. However, top-cited articles consistently showed repetitive peaks regardless of the time period of publication. “Theory (or theories)” was the most frequently appeared title word of all time. Leading title words varied at different time periods, and only five title words, method(s), protein(s), structure(s), molecular, and quantum consistently remained in the top 20 in different time periods.     

云计算环境下个性化信息服务的模式

通过对我国211工程高校图书馆基于Web2.0技术的个性化信息服务工作开展情况的调查分析,构建了Web2.0环境下的个性化信息服务模式,并深入分析了其个性化信息服务的特征,指出了Web2.0环境下图书馆个性化信息服务未来的发展方向。     

基于Fiddler代理程序的电子资源使用统计分析系统的设计与应用

[目的/意义]对比分析国内图书馆自行采集电子资源使用统计数据的主要方法,解决现有技术方法无法采集基于HTTPS协议的电子资源访问信息的问题。[方法/过程]在现有基于旁路监听的采集模式的基础上对技术加以改进,通过策略路由和Fiddler代理程序来实现基于HTTPS协议访问的电子资源使用数据的统计和分析,并在此基础上设计并应用电子资源使用统计分析系统。[结果/结论]解决了基于HTTPS协议访问的电子资源使用数据的采集问题,对其他图书馆自行采集电子资源使用统计数据有一定的借鉴作用。     

Overhyped Fad or Missed Opportunity? A History of Academic Libraries and the Social Web

The emergence of social media has radically transformed the way we create and consume information. These changes have in turn given rise to new models of librarianship centered on principles of participation, interaction, and collaboration. Over the last decade, academic libraries have eagerly adopted social media as a means of enhancing services and connecting with a new generation of users. But how exactly has this technology changed libraries? In what ways has the social web transformed library services or our relationships with users? This article attempts to assess the impact of social media on academic libraries in the United States through a review of the literature published since 2005. In particular, it looks at how academic libraries have used social media to improve or develop new services. By comparing published case studies with the theoretical literature, this article seeks to separate theory from practice and determine the extent to which the social web has transformed library practice. The author concludes that, despite several noteworthy examples, the majority of social library applications ultimately fail to live up to the transformative potential promised within the literature and that this failure may have more to do with philosophical rather than technical limitations.     

挑战Google——联合共建、联合服务的网络图书馆构想

介绍Google以及web2.0给传统图书馆带来的冲击,提出联合服务的网络图书馆构想,结合深圳构建图书馆之城的实践经验,展望联合共建、联合服务的图书馆在信息领域的广阔前景.     

DC元数据年度进展（2010）

文章介绍了都柏林元数据（DC）2010年年会基本情况,以及DC管理机构DCMI近一年的研究成果,其中主要是对关联数据理论与实践的研究,以及在关联数据和互操作环境下对DCMI推荐文档进行的相关审议和修订。文章也总结了DCMI过去一年工作与组织进展,探索了DCMI的发展方向。     

警惕Web2.0的“被妖魔化”

当前对Web2.0的批判声中,夹杂着很多不理性的声音,Web2.0的负面因素被过度夸大。对Web认识的理想化、将非互联网独有的问题归咎其名下等等是较有代表性的问题。反对之声能够帮助人们保持冷静的头脑,但错误的批判同样能够阻碍事物的健康发展。虚假信息、对传统文化的冲击并非Web2.0首创。