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Smerovaná centralita vlastného vektora×Smerová miera blízkosti×
OdborAnalýza sietíAnalýza sietí
RodinaMachine learningMachine learning
Rok vzniku1972–19871979–1994
TvorcaBonacich, P.Freeman, L. C.; Wasserman, S. & Faust, K.
TypCentrality measure (eigenvector-based, directed)Centrality measure
Pôvodný zdrojBonacich, P. (1987). Power and centrality: A family of measures. American Journal of Sociology, 92(5), 1170–1182. DOI ↗Wasserman, S. & Faust, K. (1994). Social Network Analysis: Methods and Applications. Cambridge University Press. ISBN: 978-0-521-38269-4
Ďalšie názvydirected EC, asymmetric eigenvector centrality, right eigenvector centrality, left eigenvector centralitydirected closeness, in-closeness centrality, out-closeness centrality, directional closeness
Príbuzné55
ZhrnutieDirected eigenvector centrality extends the classic eigenvector centrality to directed graphs by scoring each node according to the centrality of the nodes that point to it (in-direction) or that it points to (out-direction). A node earns a high score not merely by having many connections but by being connected to other highly central nodes, capturing asymmetric influence in citation networks, social hierarchies, and information flows.Directed closeness centrality extends the classical closeness measure to directed networks by separately quantifying how quickly a node can be reached by others (in-closeness) and how quickly it can reach all others (out-closeness). It is a foundational node-level metric in social network analysis and graph theory, used wherever link direction conveys meaningful asymmetry such as citation flows, information cascades, or authority hierarchies.
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ScholarGatePorovnať metódy: Directed Eigenvector Centrality · Directed Closeness Centrality. Získané 2026-06-18 z https://scholargate.app/sk/compare