قارن الطرق

	مركزية الدرجة الموزونة	مركزية الوساطة الموزونة
المجال	تحليل الشبكات	تحليل الشبكات
العائلة	Machine learning	Machine learning
سنة النشأة	2004	2010
صاحب الطريقة	Barrat, A.; Barthélemy, M.; Pastor-Satorras, R.; Vespignani, A.	Opsahl, T.; Agneessens, F.; Skvoretz, J. (extending Freeman 1977 and Brandes 2001)
النوع	Centrality measure for weighted networks	Centrality measure (path-based)
المصدر التأسيسي	Barrat, A., Barthélemy, M., Pastor-Satorras, R., & Vespignani, A. (2004). The architecture of complex weighted networks. Proceedings of the National Academy of Sciences, 101(11), 3747–3752.	Opsahl, T., Agneessens, F., & Skvoretz, J. (2010). Node centrality in weighted networks: Generalizing degree and shortest paths. Social Networks, 32(3), 245–251.
الأسماء البديلة	node strength, strength centrality, weighted node degree, WDC	WBC, weighted shortest-path betweenness, edge-weighted betweenness, geodesic betweenness (weighted)
ذات صلة	6	6
الملخص	Weighted degree centrality — also called node strength — extends the classic degree centrality measure to networks whose edges carry numeric weights. Instead of simply counting a node's connections, it sums the weights of all edges incident to that node, capturing both the volume and the intensity of a node's ties in a single, interpretable score.	Weighted Betweenness Centrality extends Freeman's betweenness measure to edge-weighted graphs by routing shortest paths through a tunable transformation of edge weights. Nodes that sit on many high-value shortest paths receive high scores, identifying brokers and bridges in social, biological, and information networks where tie strength matters.