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社群检测——网络中的图聚类

社群检测是一系列图划分算法,旨在发现网络中连接紧密的子群——即社群。该领域最初由 Girvan 和 Newman (2002) 通过模块度量化,随后随着 Louvain 方法 (Blondel et al., 2008)、Leiden 改进 (Traag et al., 2019) 和基于信息论的 Infomap 方法的出现而迅速发展。所有这些变体都回答了同一个问题:哪些节点在内部的聚集程度比与网络其他部分的聚集程度更高?

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来源

  1. Blondel, V.D., Guillaume, J.-L., Lambiotte, R. & Lefebvre, E. (2008). Fast Unfolding of Communities in Large Networks. Journal of Statistical Mechanics, 2008(10), P10008. DOI: 10.1088/1742-5468/2008/10/P10008
  2. Traag, V.A., Waltman, L. & van Eck, N.J. (2019). From Louvain to Leiden: Guaranteeing Well-Connected Communities. Scientific Reports, 9, 5233. link

如何引用本页

ScholarGate. (2026, June 1). Community Detection (Louvain, Girvan-Newman, Leiden, Infomap). ScholarGate. https://scholargate.app/zh/network-analysis/community-detection

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被引用于

ScholarGateCommunity Detection (Community Detection (Louvain, Girvan-Newman, Leiden, Infomap)). 于 2026-06-15 检索自 https://scholargate.app/zh/network-analysis/community-detection · 数据集: https://doi.org/10.5281/zenodo.20539026