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Bejzijanovo stablo odlučivanja×Bejzijevska (Bayesian) nasumična šuma×
OblastMašinsko učenjeMašinsko učenje
PorodicaMachine learningMachine learning
Godina nastanka19982015
TvoracChipman, H. A.; George, E. I.; McCulloch, R. E.Taddy, M. et al.
TipBayesian ensemble / tree modelBayesian ensemble of decision trees
Temeljni izvorChipman, H. A., George, E. I., & McCulloch, R. E. (1998). Bayesian CART model search. Journal of the American Statistical Association, 93(443), 935–948. DOI ↗Taddy, M., Chen, C., Yu, J., & Wyle, M. (2015). Bayesian and Empirical Bayesian Forests. Proceedings of the 32nd International Conference on Machine Learning (ICML 2015), PMLR 37, 967–976. link ↗
Drugi naziviBayesian CART, BCART, Bayesian tree induction, probabilistic decision treeBayesian Forest, BRF, Empirical Bayesian Forest, posterior random forest
Srodne55
SažetakBayesian Decision Tree (Bayesian CART) places a prior distribution over tree structures and leaf parameters, then uses Markov chain Monte Carlo to explore the posterior distribution of trees given data. Instead of a single best tree, it produces a distribution of plausible trees whose predictions are averaged, yielding calibrated uncertainty estimates alongside point predictions.Bayesian Random Forest extends the classical random forest by placing a prior distribution over tree structures and leaf parameters, then sampling or approximating the posterior over that ensemble. The result is a set of predictions accompanied by calibrated uncertainty estimates — a capability standard random forests lack — making it valuable when knowing how confident the model is matters as much as the prediction itself.
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ScholarGateUporedite metode: Bayesian Decision Tree · Bayesian Random Forest. Preuzeto 2026-06-15 sa https://scholargate.app/sr/compare