Salīdzināt metodes
Apskatiet izvēlētās metodes blakus; rindas, kas atšķiras, ir izceltas.
| Bayesiešu PageRank× | Beijesa tīkla difūzijas analīze× | |
|---|---|---|
| Nozare | Tīklu analīze | Tīklu analīze |
| Saime | Machine learning | Machine learning |
| Izcelsmes gads≠ | 1999 (PageRank); 2000s (Bayesian extension) | 2010s |
| Autors≠ | Page, L. & Brin, S. (PageRank); Bayesian extension by multiple authors | Gomez Rodriguez, M.; Leskovec, J.; and related network science community |
| Tips≠ | Probabilistic centrality measure | Probabilistic inference on network spreading processes |
| Pirmavots≠ | Page, L., Brin, S., Motwani, R., & Winograd, T. (1999). The PageRank citation ranking: Bringing order to the web. Stanford InfoLab Technical Report. link ↗ | Gomez Rodriguez, M., Leskovec, J., & Scholkopf, B. (2012). Structure and Dynamics of Information Pathways in Online Media. Proceedings of the 6th ACM International Conference on Web Search and Data Mining (WSDM), 23–32. DOI ↗ |
| Citi nosaukumi | Bayesian PR, probabilistic PageRank, uncertainty-aware PageRank, stochastic PageRank | Bayesian diffusion model, probabilistic network diffusion, Bayesian spreading process inference, BNDA |
| Saistītās≠ | 6 | 5 |
| Kopsavilkums≠ | Bayesian PageRank extends the classic PageRank algorithm by embedding it within a Bayesian probabilistic framework. Instead of returning a single deterministic rank score for each node, it quantifies uncertainty over rank estimates — particularly valuable when the network is incomplete, noisy, or observed with error. It is used in web analysis, citation networks, and social network research where rank uncertainty matters. | Bayesian Network Diffusion Analysis applies Bayesian probabilistic inference to the study of how information, diseases, behaviors, or innovations propagate through a network. By placing priors over diffusion parameters and updating them with observed cascade data, it quantifies transmission rates, identifies influential spreaders, reconstructs latent propagation pathways, and provides full uncertainty estimates — all within a principled statistical framework. |
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