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arXiv 1402.6865cs.SIphysics.soc-ph
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结构平衡在符号社交网络中的应用

Applications of Structural Balance in Signed Social Networks

Jérôme Kunegis

摘要:

我们提出的措施,模型和链接预测算法的基础上签署的社交网络的结构平衡。某些社交网络除了通常的“朋友”链接外,还包含“敌人”链接。这些网络被称为签名社交网络。签名社交网络的经典和主要概念是结构平衡,即,三角形趋向于“平衡”,包括偶数个负边,如朋友-朋友-朋友和朋友-敌人-敌人三角形。在这篇文章中,我们介绍了几个新的签署网络分析方法,利用结构平衡测量部分平衡,发现社区的人的基础上平衡,绘制签署社交网络,并解决问题的链接预测。值得注意的是,所介绍的方法是基于符号图拉普拉斯算子和符号电阻距离的概念。我们评估我们的方法上收集的四个签名的社交网络数据集。

英文摘要:

We present measures, models and link prediction algorithms based on the structural balance in signed social networks. Certain social networks contain, in addition to the usual 'friend' links, 'enemy' links. These networks are called signed social networks. A classical and major concept for signed social networks is that of structural balance, i.e., the tendency of triangles to be 'balanced' towards including an even number of negative edges, such as friend-friend-friend and friend-enemy-enemy triangles. In this article, we introduce several new signed network analysis methods that exploit structural balance for measuring partial balance, for finding communities of people based on balance, for drawing signed social networks, and for solving the problem of link prediction. Notably, the introduced methods are based on the signed graph Laplacian and on the concept of signed resistance distances. We evaluate our methods on a collection of four signed social network datasets.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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