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Stokastiske Differentialligninger (SDE'er)×Bayesiansk inferens×
FagområdeSimuleringStatistik
FamilieProcess / pipelineBayesian methods
Oprindelsesår1944 (theory); 1992 (numerical framework)1763
OphavspersonKiyosi Itô (Itô calculus, 1944); Peter Kloeden & Eckhard Platen (numerical methods, 1992)Thomas Bayes; Pierre-Simon Laplace
TypeContinuous-time stochastic process modelProbabilistic inference paradigm
Oprindelig kildeØksendal, B. (2003). Stochastic Differential Equations: An Introduction with Applications (6th ed.). Springer. DOI ↗Bayes, T. (1763). An essay towards solving a problem in the doctrine of chances. Philosophical Transactions of the Royal Society of London, 53, 370–418. link ↗
AliasserSDE, Itô equations, Stokastik Diferansiyel Denklemler (SDE)Bayes inference, Bayesian statistics, Bayesian updating, posterior inference
Relaterede43
ResuméStochastic differential equations (SDEs) are differential equation models that combine a deterministic drift term — governing the average tendency of a system — with a stochastic diffusion term driven by a Wiener process (Brownian motion). Pioneered through Itô calculus by Kiyosi Itô in 1944 and given a comprehensive numerical treatment by Kloeden and Platen in 1992, SDEs are the standard modelling language for continuous-time systems subject to random noise, including financial asset prices, population dynamics, and physical processes.Bayesian inference is a statistical paradigm in which probability represents degrees of belief rather than long-run frequencies. It encodes prior knowledge about parameters in a prior distribution, combines that prior with the likelihood of observed data via Bayes' theorem, and produces a posterior distribution that quantifies updated uncertainty. The foundational theorem was published posthumously by Thomas Bayes in 1763 and subsequently systematized by Pierre-Simon Laplace in his 1812 Théorie analytique des probabilités.
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ScholarGateSammenlign metoder: Stochastic Differential Equations · Bayesian Inference. Hentet 2026-06-17 fra https://scholargate.app/da/compare