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Vremenska analiza mreža×Analiza centralnosti×Detekcija zajednica×
PodručjeAnaliza mrežaAnaliza mrežaAnaliza mreža
ObiteljProcess / pipelineProcess / pipelineProcess / pipeline
Godina nastanka201219792002–2019 (algorithm family)
TvoracHolme & Saramäki (2012) — seminal frameworkLinton C. FreemanLouvain: Blondel et al. (2008); Leiden: Traag et al. (2019); Girvan-Newman: Girvan & Newman (2002); Infomap: Rosvall & Bergstrom (2008)
VrstaDynamic graph analysisDescriptive / exploratory network measure familyGraph-partitioning / clustering algorithm family
Temeljni izvorHolme, P. & Saramäki, J. (2012). Temporal Networks. Physics Reports, 519(3), 97-125. DOI ↗Freeman, L.C. (1979). Centrality in Social Networks: Conceptual Clarification. Social Networks, 1(3), 215-239. DOI ↗Blondel, V.D., Guillaume, J.-L., Lambiotte, R. & Lefebvre, E. (2008). Fast Unfolding of Communities in Large Networks. Journal of Statistical Mechanics, 2008(10), P10008. DOI ↗
Drugi nazividynamic network analysis, time-varying network analysis, Zamansal Ağ Analizi (Temporal / Dynamic Networks)Merkeziyet Analizi (Degree, Betweenness, Eigenvector), node centrality, centrality measures, graph centralitygraph clustering, network partitioning, Topluluk Tespiti (Louvain, Girvan-Newman, Leiden)
Srodne355
SažetakTemporal network analysis, formalised by Holme and Saramäki in their landmark 2012 Physics Reports survey, is the study of networks in which edges appear and disappear over time. Rather than collapsing all contacts into a single static graph, the approach preserves the precise timing of interactions — whether as contact sequences, time-stamped event lists, or windowed snapshots — and uses that timing to track how influence, disease, or information can actually propagate through the system.Centrality analysis is a family of network-analytic measures, formalized by Freeman (1979), that quantifies the structural importance of individual nodes within a graph. Each centrality index captures a distinct mechanism of influence: degree centrality reflects direct connectivity, betweenness centrality identifies nodes that broker information flow, closeness centrality captures proximity to all others, and eigenvector centrality (along with PageRank) rewards connection to highly connected neighbors.Community detection is a family of graph-partitioning algorithms that discover densely connected sub-groups — communities — within a network. First formalised through the modularity measure by Girvan and Newman (2002), the field advanced rapidly with the Louvain method (Blondel et al., 2008), the Leiden refinement (Traag et al., 2019), and the information-theoretic Infomap approach. All variants answer the same question: which nodes cluster together more tightly among themselves than with the rest of the network?
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ScholarGateUsporedite metode: Temporal Network Analysis · Centrality Analysis · Community Detection. Preuzeto 2026-06-18 s https://scholargate.app/hr/compare