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Exponential Ranking: Taking into Account Negative Links

机译:指数排名:考虑到负键

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Networks have attracted a great deal of attention the last decade, and play an important role in various scientific disciplines. Ranking nodes in such networks, based on for example PageRank or eigenvector centrality, remains a hot topic. Not only does this have applications in ranking web pages, it also allows peer-to-peer systems to have effective notions of trust and reputation and enables analyses of various (social) networks. Negative links however, confer distrust or dislike as opposed to positive links, and are usually not taken into account. In this paper we propose a ranking method we call exponential ranking, which allows for negative links in the network. We show convergence of the method, and demonstrate that it takes into account negative links effectively.
机译:过去十年,网络引起了大量的关注,并在各种科学学科中发挥着重要作用。基于例如PageRank或特征向量中心的这些网络中的排名节点仍然是一个热门话题。这不仅具有排名网页的应用程序,它还允许对等系统具有有效的信任和信誉概念,并实现各种(社会)网络的分析。然而,负键,赋予不信任或不喜欢的相反,并且通常不会考虑。在本文中,我们提出了一种呼叫指数排名的排名方法,这允许网络中的负链路。我们展示了该方法的融合,并证明它有效地考虑了负面链接。

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