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Time series variational inference×MCMC za vremenske serije×
OblastBajesovska statistikaBajesovska statistika
PorodicaBayesian methodsBayesian methods
Godina nastanka1999–20171994–1997
TvoracJordan, Ghahramani, Jaakkola, Saul; extended by Blei and colleaguesCarter & Kohn; West & Harrison
TipApproximate Bayesian inferenceBayesian posterior sampling for time-ordered data
Temeljni izvorBlei, D. M., Kucukelbir, A. & McAuliffe, J. D. (2017). Variational inference: A review for statisticians. Journal of the American Statistical Association, 112(518), 859-877. DOI ↗Carter, C. K. & Kohn, R. (1994). On Gibbs sampling for state space models. Biometrika, 81(3), 541–553. DOI ↗
Drugi nazivitime-series VI, variational Bayes for time series, TSVI, sequential variational inferenceMCMC time series, Bayesian time series MCMC, time series posterior sampling, sequential Bayesian MCMC
Srodne66
SažetakTime series variational inference applies variational Bayes to sequential data, approximating the intractable posterior over latent states and parameters with a tractable family of distributions. By maximising the evidence lower bound (ELBO), it delivers fast, scalable Bayesian inference for state-space models, dynamic latent variable models, and other time-ordered probabilistic systems.Time series MCMC applies Markov chain Monte Carlo methods to Bayesian inference over time-ordered data. Rather than optimising a single parameter estimate, it draws samples from the full joint posterior of parameters and latent states, yielding probability distributions that honestly reflect uncertainty about dynamics, trends, and seasonal patterns across every time point.
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ScholarGateUporedite metode: Time series variational inference · Time series MCMC. Preuzeto 2026-06-19 sa https://scholargate.app/sr/compare