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| Wissensgraphenanalyse× | Modularitätsanalyse× | |
|---|---|---|
| Fachgebiet | Netzwerkanalyse | Netzwerkanalyse |
| Familie | Machine learning | Machine learning |
| Entstehungsjahr≠ | 2012–2016 | 2004 |
| Urheber≠ | Ehrlinger, L. & Wöß, W.; Google (popularized) | Newman, M. E. J. & Girvan, M. |
| Typ≠ | Graph-based knowledge representation and analysis | Community detection / graph partitioning |
| Wegweisende Quelle≠ | 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. link ↗ | Newman, M. E. J., & Girvan, M. (2004). Finding and evaluating community structure in networks. Physical Review E, 69(2), 026113. DOI ↗ |
| Aliasnamen | KG analysis, semantic graph analysis, knowledge base graph analysis, entity-relation graph analysis | Q-modularity, community structure detection, network modularity optimization, graph partitioning by modularity |
| Verwandt | 5 | 5 |
| Zusammenfassung≠ | 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. | Modularity analysis is a network science method, formalized by Newman and Girvan in 2004, that detects community structure in graphs by measuring whether edges are more concentrated within groups than expected by chance. Its scalar quality index Q guides algorithms that partition nodes into cohesive clusters, making it the most widely adopted framework for community detection in social, biological, and technological networks. |
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