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Насочена централност по посредничество×Насочена централност по собствен вектор×
ОбластМрежови анализМрежови анализ
СемействоMachine learningMachine learning
Година на възникване19771972–1987
СъздателFreeman, L. C.Bonacich, P.
ТипCentrality measure (directed graph)Centrality measure (eigenvector-based, directed)
Основополагащ източникFreeman, L. C. (1977). A set of measures of centrality based on betweenness. Sociometry, 40(1), 35–41. DOI ↗Bonacich, P. (1987). Power and centrality: A family of measures. American Journal of Sociology, 92(5), 1170–1182. DOI ↗
Други названияdirected BC, digraph betweenness, asymmetric betweenness centrality, directed Freeman betweennessdirected EC, asymmetric eigenvector centrality, right eigenvector centrality, left eigenvector centrality
Свързани55
РезюмеDirected Betweenness Centrality extends Freeman's classic betweenness measure to directed graphs, quantifying how often a node lies on the shortest directed paths between all other pairs of nodes. It identifies gatekeepers, brokers, and bottlenecks in asymmetric flows such as information cascades, citation networks, and organizational hierarchies.Directed 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.
ScholarGateНабор от данни
  1. v1
  2. 2 Източници
  3. PUBLISHED
  1. v1
  2. 2 Източници
  3. PUBLISHED

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ScholarGateСравнение на методи: Directed Betweenness Centrality · Directed Eigenvector Centrality. Извлечено на 2026-06-15 от https://scholargate.app/bg/compare