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مرکزیت بینابینی زمانی (TBC)×مرکزیت بینابینی×
حوزهتحلیل شبکهتحلیل شبکه
خانوادهMachine learningMachine learning
سال پیدایش20121977
پدیدآورKim, H. & Anderson, R.; Holme, P. & Saramäki, J.Freeman, L. C.
نوعCentrality measure for temporal networksCentrality measure
منبع بنیادینHolme, P., & Saramäki, J. (2012). Temporal networks. Physics Reports, 519(3), 97–125. DOI ↗Freeman, L. C. (1977). A set of measures of centrality based on betweenness. Sociometry, 40(1), 35–41. DOI ↗
نام‌های دیگرTBC, time-varying betweenness centrality, dynamic betweenness centrality, time-respecting betweennessFreeman betweenness, BC, geodesic betweenness, shortest-path betweenness
مرتبط66
خلاصهTemporal Betweenness Centrality (TBC) extends classical betweenness centrality to time-stamped networks by counting how often a node lies on time-respecting shortest paths — paths that traverse edges in chronological order. It identifies nodes that act as temporal brokers, controlling information or resource flow as it evolves over time, rather than in a static snapshot.Betweenness centrality, formalized by Linton C. Freeman in 1977, measures how often a node lies on the shortest path connecting every other pair of nodes in a network. High-betweenness nodes act as bridges or brokers: removing them fragments the network into disconnected components more severely than removing any other nodes.
ScholarGateمجموعه‌داده
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  3. PUBLISHED

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ScholarGateمقایسهٔ روش‌ها: Temporal Betweenness Centrality · Betweenness Centrality. بازیابی‌شده در 2026-06-17 از https://scholargate.app/fa/compare