Bayesian logistic regression
E898980
Bayesian logistic regression is a probabilistic classification method that models binary outcomes using a logistic link function with prior distributions on the parameters, enabling full Bayesian inference and uncertainty quantification.
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Bayesian model
ⓘ
classification method ⓘ generalized linear model ⓘ statistical model ⓘ |
| advantage |
automatic tradeoff between fit and complexity
ⓘ
coherent uncertainty estimates for parameters ⓘ coherent uncertainty estimates for predictions ⓘ incorporation of prior knowledge ⓘ |
| assumes | conditional independence of labels given features and parameters ⓘ |
| basedOn | logistic regression ⓘ |
| belongsTo |
Bayesian statistics
NERFINISHED
ⓘ
machine learning ⓘ probabilistic modeling ⓘ |
| canIncorporate | feature selection via sparsity-inducing priors ⓘ |
| enables |
posterior predictive distributions
ⓘ
probabilistic classification ⓘ uncertainty quantification ⓘ |
| extends | frequentist logistic regression ⓘ |
| handles |
regularization via priors
ⓘ
small sample sizes ⓘ |
| implementedIn |
JAGS
NERFINISHED
ⓘ
PyMC NERFINISHED ⓘ Stan NERFINISHED ⓘ |
| inferenceMethod |
Hamiltonian Monte Carlo
NERFINISHED
ⓘ
Laplace approximation ⓘ Markov chain Monte Carlo NERFINISHED ⓘ expectation propagation ⓘ variational inference ⓘ |
| likelihoodFunction |
Bernoulli likelihood
ⓘ
binomial likelihood ⓘ |
| models |
binary outcomes
ⓘ
probabilities of class membership ⓘ |
| output |
posterior distribution over coefficients
ⓘ
posterior predictive distribution over labels ⓘ |
| parameterSpace |
intercept term
ⓘ
regression coefficients ⓘ |
| relatedTo |
Bayesian generalized linear models
NERFINISHED
ⓘ
Bayesian probit regression ⓘ |
| typicalPrior |
Cauchy prior on coefficients
GENERATED
ⓘ
Gaussian prior on coefficients GENERATED ⓘ Laplace prior on coefficients GENERATED ⓘ hierarchical priors GENERATED ⓘ |
| usedFor |
binary classification
ⓘ
credit scoring ⓘ medical diagnosis ⓘ risk prediction ⓘ text classification ⓘ |
| uses |
Bayesian inference
ⓘ
prior distributions on parameters ⓘ |
| usesLinkFunction | logistic link ⓘ |
Referenced by (1)
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