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| Bayesian Temporal Network Analysis× | Bayesian Stochastic Block Model (Bayes SBM)× | |
|---|---|---|
| Tudományterület | Hálózatelemzés | Hálózatelemzés |
| Módszercsalád | Machine learning | Machine learning |
| Keletkezés éve≠ | 2010s | 2001–2014 |
| Megalkotó≠ | Hanneke, S.; Fu, W.; Xing, E. P. (among key contributors) | Nowicki, K. & Snijders, T. A. B.; extended by Peixoto, T. P. |
| Típus≠ | Probabilistic generative model | Probabilistic generative model with Bayesian inference |
| Alapmű≠ | Hanneke, S., Fu, W., & Xing, E. P. (2010). Discrete temporal models of social networks. Electronic Journal of Statistics, 4, 585–605. DOI ↗ | Peixoto, T. P. (2014). Efficient Monte Carlo and greedy heuristic for the inference of stochastic block models. Physical Review E, 89(1), 012804. DOI ↗ |
| Alternatív nevek | Bayesian dynamic network analysis, Bayesian time-varying network model, BTNA, Bayesian longitudinal network analysis | Bayesian SBM, B-SBM, probabilistic block model, Bayesian community detection model |
| Kapcsolódó≠ | 4 | 5 |
| Összefoglaló≠ | Bayesian temporal network analysis combines probabilistic Bayesian inference with time-ordered relational data to model how network structures evolve, quantify uncertainty around structural estimates, and make principled predictions about future connectivity patterns. It provides credible intervals on edge probabilities and community assignments rather than bare point estimates. | The Bayesian Stochastic Block Model (Bayesian SBM) is a principled probabilistic method for community detection in networks. It treats group membership as a latent variable and uses Bayesian inference to simultaneously recover block structure and select the number of communities, avoiding the resolution-limit bias that plagues modularity-based approaches. |
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