Comparer des méthodes

	Analyse de graphe de connaissances	Analyse de la diffusion en réseau
Domaine	Analyse de réseaux	Analyse de réseaux
Famille	Machine learning	Machine learning
Année d'origine	2012–2016	1927 (epidemic roots); network formalization 1990s–2000s
Auteur d'origine	Ehrlinger, L. & Wöß, W.; Google (popularized)	Kermack, W. O. & McKendrick, A. G.
Type	Graph-based knowledge representation and analysis	Simulation / analytical model
Source fondatrice	Ehrlinger, L. & Wöß, W. (2016). Towards a Definition of Knowledge Graphs. In Proceedings of the SEMANTICS Posters and Demos Track (SEMANTiCS 2016). CEUR Workshop Proceedings, vol. 1695.	Kermack, W. O. & McKendrick, A. G. (1927). A contribution to the mathematical theory of epidemics. Proceedings of the Royal Society of London A, 115(772), 700–721.
Alias	KG analysis, semantic graph analysis, knowledge base graph analysis, entity-relation graph analysis	diffusion on networks, information diffusion, contagion spreading model, network propagation model
Apparentées	5	5
Résumé	Knowledge Graph Analysis is a framework for representing, storing, and reasoning over structured factual knowledge as a directed graph of entities and typed relations. Entities (nodes) and relationships (edges) are expressed as subject–predicate–object triples, enabling rich querying, inference, and integration of heterogeneous data sources across domains such as biomedical research, e-commerce, and scientific literature.	Network diffusion analysis models how information, diseases, behaviors, or innovations spread across a graph of nodes and edges. Drawing on classical epidemic theory (SI, SIR, SIS) and modern network science, it tracks which nodes become infected, how quickly, and whether the spread reaches a global cascade or dies out locally.