Markov chain Monte Carlo
E46140
Markov chain Monte Carlo is a class of algorithms that uses Markov chains to generate samples from complex probability distributions, widely used in Bayesian inference, statistical physics, and machine learning.
Observed surface forms (4)
| Surface form | Occurrences |
|---|---|
| Hamiltonian Monte Carlo | 1 |
| Metropolis-Hastings algorithm | 1 |
| Monte Carlo method | 1 |
| random-walk Metropolis | 1 |
Statements (68)
| Predicate | Object |
|---|---|
| instanceOf |
Monte Carlo method
ⓘ
computational algorithm ⓘ sampling algorithm ⓘ stochastic simulation method ⓘ |
| aimsTo | generate samples from a target probability distribution ⓘ |
| applicationDomain |
Bayesian inference
ⓘ
computational biology ⓘ econometrics ⓘ graphical models ⓘ machine learning ⓘ spatial statistics ⓘ statistical physics ⓘ |
| basedOn |
Markov processes
ⓘ
surface form:
Markov property
Monte Carlo method ⓘ
surface form:
Monte Carlo integration
|
| canBe |
multiple-chain
ⓘ
single-chain ⓘ |
| hasChallenge |
diagnosing convergence
ⓘ
multimodal target distributions ⓘ slow mixing in high dimensions ⓘ |
| hasImprovement |
adaptive proposals
ⓘ
gradient-based proposals ⓘ parallel tempering ⓘ |
| hasKeyConcept |
Markov chain state space
ⓘ
acceptance probability ⓘ autocorrelation ⓘ burn-in period ⓘ convergence diagnostics ⓘ detailed balance ⓘ ergodicity ⓘ mixing time ⓘ proposal distribution ⓘ stationary distribution ⓘ transition kernel ⓘ |
| hasMethod |
Gibbs sampling
ⓘ
Hamiltonian Monte Carlo ⓘ Metropolis algorithm ⓘ Langevin dynamics ⓘ
surface form:
Metropolis-adjusted Langevin algorithm
Metropolis algorithm ⓘ
surface form:
Metropolis–Hastings algorithm
adaptive MCMC ⓘ blocked Gibbs sampling ⓘ independence sampler ⓘ Markov chain Monte Carlo self-linksurface differs ⓘ
surface form:
random-walk Metropolis
reversible jump MCMC ⓘ slice sampling ⓘ |
| originatedInField | statistical physics ⓘ |
| property |
asymptotically exact under regularity conditions
ⓘ
produces correlated samples ⓘ requires convergence to stationary distribution ⓘ |
| relatedTo |
importance sampling
ⓘ
sequential Monte Carlo ⓘ variational inference ⓘ |
| requires |
aperiodic Markov chain
ⓘ
irreducible Markov chain ⓘ positive recurrent Markov chain ⓘ |
| typicallyTargets |
complex probability distributions
ⓘ
high-dimensional probability distributions ⓘ |
| usedFor |
Bayesian model comparison
ⓘ
Boltzmann distribution sampling ⓘ Ising model simulation ⓘ approximating posterior distributions ⓘ estimating integrals ⓘ parameter estimation ⓘ simulating physical systems at equilibrium ⓘ uncertainty quantification ⓘ |
| uses |
Markov processes
ⓘ
surface form:
Markov chain
|
| widelyUsedIn |
Bayesian statistics
ⓘ
deep generative modeling ⓘ probabilistic programming ⓘ |
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
random-walk Metropolis
this entity surface form:
Monte Carlo method
this entity surface form:
Metropolis-Hastings algorithm
this entity surface form:
Hamiltonian Monte Carlo