链接分析融合范式的理论与实证研究

发布时间：2018-05-01 02:36

本文选题：链接分析 + 融合范式　；参考：《南京大学》2014年硕士论文

【摘要】：随着计算机技术和互联网络的快速发展,网络正在对人们的日常生活、学习和工作产生着越来越深的影响,人们的许多行为也在网络环境中得到体现和延伸,许多针对网络的研究应运而生。作为互联网络构建的基础元素和个体间关联的直接体现,针对链接的分析自然成为这些研究中非常重要的组成部分。链接分析的研究大致起步于二十世纪九十年代中期,这段时间人们开始尝试将传统文献计量的思路和方法拓展到网络环境,最早的链接分析思想也正是借鉴自文献计量研究中的引文分析。链接分析的想法一产生便吸引了许多不同学科领域学者的注意力,由于各学科领域学者对链接分析的研究对象、研究方法和研究目的存在一定的差异,链接分析研究也开始出现不同学科视角的分支,这些分支主要包括：计算机科学视角、情报科学视角和社会科学视角。经历了将近二十年的发展演变,各视角关于链接分析的基础理论体系和主要实际应用的研究已较为成熟,许多新的链接采集工具、链接分析算法和链接分析应用不断地涌现出来。然而现阶段互联网络的发展十分迅速,并且随着Web 2.0等概念的提出,用户在互联网络的构建形成和发展变化过程中起到的作用越来越重要,这使得网络链接变得更为复杂的同时,也被赋予了更多、更深层次的涵义,这也便对链接分析提出了新的挑战。为了解决这些新出现的问题,各学科应该在更新、完善各自领域链接分析研究的同时,多多借鉴其它领域的研究思路、方法和成果,促成交叉学科、综合性的链接分析研究的发展和应用。目前看来,这种融合性的研究不论从数量上还是交叉面上都还比较局限。为了探索普适性较强的链接分析融合范式,本文首先对国内外各视角链接分析研究的发展情况及研究现状进行回顾,找出研究尝试解决的问题和适用的研究方法。然后参考Mike Thelwall教授提出的较为全面和权威的理论框架对链接分析的基础理论进行梳理,阐明了链接分析的相关概念、方法和主要应用。继而对国内外链接分析文献的属性特征(发表时间、研究领域、研究主题、被引情况等)和内容特征(研究机构、作者、关键词、引文网络等)进行计量分析,找出链接分析文献在这些方面的相通点和差异,并尝试根据分析结果判断链接分析领域的权威学者、重要文献、研究热点和难点等,并借助这些结论探索和归纳现阶段链接分析研究的融合范式。最后,通过一次针对特定领域网站的链接分析实证研究,探讨链接分析在知识挖掘方面的作用,更重要的是检验本文提出的链接分析融合范式在实际研究中能否得到很好的体现和实现价值。本文共分为五章,各章内容分别如下：第一章,引言。阐述了本文的研究背景和意义,国内外研究现状,研究内容与目的,研究方法及本文的创新点。第二章,链接分析理论。阐述了链接分析的相关概念和主要指标,简单介绍了链接分析的部分方法,总结了链接分析在特定领域的一些重要应用。第三章,基于文献计量分析的链接分析融合范式整合研究。选择相关期刊论文、中国科学引文数据库和Web of Scince数据库对国内外链接分析文献的相关信息进行查询和整理,运用Bicomb、SPSS、Pajek和Ucinet等工具对这些信息进行提取、统计以及可视化等一系列处理,找寻一些研究所需要的核心因素,并根据这些因素探索现阶段链接分析的融合范式。第四章,实证研究。选取国内十大数码电子产品官方网站作为对象进行一次链接分析研究,介绍数据来源、分析过程以及结论和解释。通过实证来考察链接分析在解决实际问题中的作用,并检验前文提出的链接分析融合范式在实际操作过程是否适用和有效。第五章,总结与展望,首先对本文的研究过程、结论和成果进行总结和归纳,继而指出本文研究的不足之处和进一步研究的方向。
[Abstract]:With the rapid development of computer technology and interconnected network, the network is becoming more and more profound to people's daily life, learning and work. Many of the people's behavior is also reflected and extended in the network environment. Many research on the network emerge as the times require. As the basic elements of the Internet Construction and the association between individuals The analysis of link analysis has become a very important part of these studies. The study of link analysis began in the middle of the 1990s. In this period, people began to try to expand the ideas and methods of traditional bibliometrics to the network environment. The earliest link analysis idea is also a reference from the literature. The idea of link analysis has attracted the attention of many scholars in different disciplines. Since scholars in various disciplines have some differences in the research object of link analysis, there are some differences between research methods and research purposes. It should include: the computer science perspective, the intelligence science perspective and the social science perspective. After nearly twenty years of development and evolution, the research on the basic theory system and the main practical application of link analysis in various perspectives has been more mature, and many new link collection tools, link analysis algorithms and link analysis applications have emerged constantly. At this stage, however, the development of the Internet is very rapid, and with the concept of Web 2, users are playing a more and more important role in the formation and development of the Internet, which makes the network link more complex and is given more, deeper meaning, which also analyzes the link analysis. In order to solve these new challenges, in order to solve these new problems, each subject should be updated and improve the research of link analysis in their respective fields, and draw on the research ideas, methods and results of other fields to promote the development and application of interdisciplinary, comprehensive link analysis and research. In order to explore the high universality of the link analysis fusion paradigm, this paper first reviews the development and research status of the research on link analysis at home and abroad, and finds out the problems and the applicable methods of research. Then, we refer to the comparison of Professor Mike Thelwall. The comprehensive and authoritative theoretical framework clarifies the basic theory of link analysis, clarifies the related concepts, methods and main applications of link analysis, and then analyzes the properties of the literature at home and abroad (publication time, research field, subject, citation, etc.) and content characteristics (research institutions, authors, keywords, citation networks) To find out the interlinked points and differences of the link analysis literature in these aspects, and to try to judge the authoritative scholars, important documents, hot spots and difficulties in the field of link analysis according to the results of the analysis, and to explore and summarize the fusion paradigms of the present stage of link analysis. An empirical study of the link analysis in the domain web site is made to explore the role of link analysis in knowledge mining. It is more important to examine whether the link analysis fusion paradigm proposed in this paper can be well embodied and realized in practical research. This paper is divided into five chapters, the contents of each chapter are as follows: Chapter 1, introduction. The background and significance, the research status at home and abroad, the content and purpose of the research, the research method and the innovation point of this article. The second chapter, the link analysis theory, expounds the related concepts and main indexes of link analysis, briefly introduces some methods of link analysis, and summarizes some important applications of link analysis in specific fields. Third chapters, based on the text We select the Chinese journal full text database, the Chinese scientific citation database and the Web of Scince database to inquire and organize the related information of the domestic and foreign link analysis documents, and use Bicomb, SPSS, Pajek and Ucinet tools to extract, statistics and visualize these information. A series of processing, find the core factors needed by some research, and explore the integration paradigm of link analysis at the present stage according to these factors. The fourth chapter, empirical research. Select the official website of the ten national digital electronic products as the object to carry on a link analysis and study, and introduce the data source, the analysis process, the conclusion and the explanation. This paper examines the role of link analysis in solving practical problems, and examines whether the link analysis fusion paradigm proposed in the previous article is applicable and effective in the actual operation process. The fifth chapter, summary and prospect, first summarizes and summarizes the research process, conclusions and results of this paper, and then points out the shortcomings and further research of this paper. The direction of the study.

【学位授予单位】：南京大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：G353.1;TP393.09

【参考文献】