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Χρονικό PageRank×Χρονική Ενδιάμεση Κεντρικότητα×
ΠεδίοΑνάλυση ΔικτύωνΑνάλυση Δικτύων
ΟικογένειαMachine learningMachine learning
Έτος προέλευσης20162012
ΔημιουργόςRozenshtein, P. & Gionis, A.Kim, H. & Anderson, R.; Holme, P. & Saramäki, J.
ΤύποςCentrality / ranking algorithm for temporal networksCentrality measure for temporal networks
Θεμελιώδης πηγήRozenshtein, P. & Gionis, A. (2016). Temporal PageRank. In Proceedings of the European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD), Part II, LNCS 9852, pp. 674–689. Springer. DOI ↗Holme, P., & Saramäki, J. (2012). Temporal networks. Physics Reports, 519(3), 97–125. DOI ↗
Εναλλακτικές ονομασίεςTPR, time-aware PageRank, streaming PageRank, dynamic PageRankTBC, time-varying betweenness centrality, dynamic betweenness centrality, time-respecting betweenness
Συναφείς66
ΣύνοψηTemporal PageRank extends the classic PageRank algorithm to time-evolving networks by incorporating the recency and ordering of interactions. Edges are weighted by a decay function so that recent contacts contribute more to a node's score than old ones. The result is a dynamic importance ranking that captures who is influential right now, rather than over the entire history of the network.Temporal 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.
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ScholarGateΣύγκριση μεθόδων: Temporal PageRank · Temporal Betweenness Centrality. Ανακτήθηκε στις 2026-06-18 από https://scholargate.app/el/compare