A tag-based way of organizing and exploring literature resources in Web 2.0 environment
ZHANG Ming; FENG Tianxiao; HUANG Yanjing; Zhang Ming (E-mail: mzhang@net.pku.edu.cn)
2008-08-30
发表期刊Chinese Journal of Library and Information Science
ISSN1674-3393
卷号1期号:1页码:52-64
摘要

With the rapid development of Web 2.0 technology, more and more social annotation systems are emerging, such as Del.icio.us, Flickr, YouTube, and CiteULike. These systems help users to manage and share their digital resources, and have attracted a lot of users to annotate the resources with tags and bookmarks, which result in a large scale of tag data. Due to the exponential increase of social annotations, all the users are facing the same problem: How can we explore the desired resources efficiently in such a large tag dataset? Since the traditional methods, such as tag cloud view and annotation, match work well only in small annotation dataset, this paper studies the relationships of tag-tag, tag-resource and resource-resource through the co-occurrences and proposes a new efficient way for users to organize and explore the literature resources. Our research mainly focuses on two aspects: 1) The hidden semantic relationships of popular tags and their relevant literature resources; 2) the computing of literature resources similarity given a specific literature. A prototype system named PKUSpace is implemented and shows promising results.

关键词Web 2.0 Tab Social Annotation Tool Semantic Relationship Visual Exploration
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项目资助者This work is supported by the Specialized Research Fund for the Doctoral Program of Higher Education (Grant No. 20070001073) and the National Natural Science Foundation of China (Grant No. 90412010 and 60773162).
文献类型期刊论文
条目标识符http://ir.las.ac.cn/handle/12502/5382
专题Journal of Data and Information Science_Chinese Journal of Library and Information Science-2008
通讯作者Zhang Ming (E-mail: mzhang@net.pku.edu.cn)
推荐引用方式
GB/T 7714
ZHANG Ming,FENG Tianxiao,HUANG Yanjing,et al. A tag-based way of organizing and exploring literature resources in Web 2.0 environment[J]. Chinese Journal of Library and Information Science,2008,1(1):52-64.
APA ZHANG Ming,FENG Tianxiao,HUANG Yanjing,&Zhang Ming .(2008).A tag-based way of organizing and exploring literature resources in Web 2.0 environment.Chinese Journal of Library and Information Science,1(1),52-64.
MLA ZHANG Ming,et al."A tag-based way of organizing and exploring literature resources in Web 2.0 environment".Chinese Journal of Library and Information Science 1.1(2008):52-64.
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