首页> 外文会议>Proceedings of the 2011 ACM/IEEE on joint conference on digital libraries. >Social Reference: Aggregating Online Usage of Scientific Literature in CiteULike for Clustering Academic Resources
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Social Reference: Aggregating Online Usage of Scientific Literature in CiteULike for Clustering Academic Resources

机译:社会参考:在CiteULike中汇总在线使用科学文献以聚集学术资源

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Citation-based methods have been widely studied and employed for clustering academic resources and mapping science. Although effective, these methods suffer from citation delay. In this study, we extend reference and citation analysis to a broader notion from social perspective. We coin the term "social reference" to refer to the references of literatures in social academic web environment. We propose clustering methods using social reference information from CiteULike. We experiment for journal clustering and author clustering using social reference and compare with citation-based methods. Our experiments indicate: first, social reference implies connections among literatures which are as effective as citation in clustering academic resources; second, in practical settings, social reference-based clustering methods are not as effective as citation-based ones due to the sparseness of social reference data, but they can outperform in clustering new resources that have few citation.
机译:基于引文的方法已被广泛研究并用于聚集学术资源和制图科学。尽管有效,但这些方法存在引文延迟的问题。在本研究中,我们从社会角度将参考和引文分析扩展到更广泛的概念。我们使用术语“社会参考”来指代社会学术网络环境中的文献参考。我们建议使用来自CiteULike的社会参考信息的聚类方法。我们尝试使用社会参考进行期刊聚类和作者聚类,并与基于引用的方法进行比较。我们的实验表明:首先,社会参照暗示着文学之间的联系,在集结学术资源方面与引用一样有效。其次,在实际环境中,由于社会参考数据的稀疏性,基于社会参考的聚类方法不如基于引用的聚类方法有效,但是在聚类很少被引用的新资源时,它们的表现要好于后者。

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