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| Analisi di Diffusione su Reti Pesate× | Analisi di Reti Multiplex× | |
|---|---|---|
| Campo | Analisi delle reti | Analisi delle reti |
| Famiglia | Machine learning | Machine learning |
| Anno di origine≠ | 2004 | 2014 |
| Ideatore≠ | Barrat, A.; Newman, M. E. J. | Kivela, M.; Boccaletti, S. et al. |
| Tipo≠ | Network diffusion model | Structural network model |
| Fonte seminale≠ | Barrat, A., Barthelemy, M., Pastor-Satorras, R., & Vespignani, A. (2004). The architecture of complex weighted networks. Proceedings of the National Academy of Sciences, 101(11), 3747–3752. DOI ↗ | Kivela, M., Arenas, A., Barthelemy, M., Gleeson, J. P., Moreno, Y., & Porter, M. A. (2014). Multilayer networks. Journal of Complex Networks, 2(3), 203–271. DOI ↗ |
| Alias | WNDA, weighted diffusion process, edge-weighted spreading analysis, weighted information diffusion | multiplex networks, multi-layer network analysis, multilayer network analysis, MNA |
| Correlati | 6 | 6 |
| Sintesi≠ | Weighted Network Diffusion Analysis models how information, influence, disease, or resources spread through a network whose edges carry quantitative strength values. By letting tie weights govern transition probabilities, the method produces more realistic spreading dynamics than binary-edge diffusion, revealing which high-traffic pathways dominate propagation in social, biological, and information networks. | Multiplex network analysis studies systems where the same set of nodes is connected by multiple distinct types of relationships, each represented as a separate network layer. By analyzing layers simultaneously rather than in isolation, it reveals how different relation types interact, reinforce each other, or compensate for one another across the same actors or entities. |
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