Variational Inference

753 papers with code • 1 benchmarks • 5 datasets

Fitting approximate posteriors with variational inference transforms the inference problem into an optimization problem, where the goal is (typically) to optimize the evidence lower bound (ELBO) on the log likelihood of the data.

Libraries

Use these libraries to find Variational Inference models and implementations

An Ordering of Divergences for Variational Inference with Factorized Gaussian Approximations

charlesm93/vi-ordering 20 Mar 2024

Our analysis covers the KL divergence, the R\'enyi divergences, and a score-based divergence that compares $\nabla\log p$ and $\nabla\log q$.

0
20 Mar 2024

Neural Markov Random Field for Stereo Matching

aeolusguan/NMRF 17 Mar 2024

Stereo matching is a core task for many computer vision and robotics applications.

46
17 Mar 2024

Sequential Monte Carlo for Inclusive KL Minimization in Amortized Variational Inference

declanmcnamara/smc-wake 15 Mar 2024

As an alternative, we propose SMC-Wake, a procedure for fitting an amortized variational approximation that uses likelihood-tempered sequential Monte Carlo samplers to estimate the gradient of the inclusive KL divergence.

0
15 Mar 2024

An Efficient Difference-of-Convex Solver for Privacy Funnel

hui811116/dcaPF-torch 2 Mar 2024

The proposed DC separation results in a closed-form update equation, which allows straightforward application to both known and unknown distribution settings.

0
02 Mar 2024

Stable Training of Normalizing Flows for High-dimensional Variational Inference

andrade-stats/normalizing-flows 26 Feb 2024

However, in practice, training deep normalizing flows for approximating high-dimensional posterior distributions is often infeasible due to the high variance of the stochastic gradients.

0
26 Feb 2024

Batch and match: black-box variational inference with a score-based divergence

roualdes/bridgestan 22 Feb 2024

We analyze the convergence of BaM when the target distribution is Gaussian, and we prove that in the limit of infinite batch size the variational parameter updates converge exponentially quickly to the target mean and covariance.

82
22 Feb 2024

BlackJAX: Composable Bayesian inference in JAX

blackjax-devs/blackjax 16 Feb 2024

BlackJAX is a library implementing sampling and variational inference algorithms commonly used in Bayesian computation.

727
16 Feb 2024

Training Bayesian Neural Networks with Sparse Subspace Variational Inference

ljb121002/ssvi 16 Feb 2024

Bayesian neural networks (BNNs) offer uncertainty quantification but come with the downside of substantially increased training and inference costs.

5
16 Feb 2024

The VampPrior Mixture Model

astirn/vampprior-mixture-model 6 Feb 2024

Current clustering priors for deep latent variable models (DLVMs) require defining the number of clusters a-priori and are susceptible to poor initializations.

1
06 Feb 2024

Bayesian Deep Learning for Remaining Useful Life Estimation via Stein Variational Gradient Descent

lucadellalib/bdl-rul-svgd 2 Feb 2024

In particular, we show through experimental studies on simulated run-to-failure turbofan engine degradation data that Bayesian deep learning models trained via Stein variational gradient descent consistently outperform with respect to convergence speed and predictive performance both the same models trained via parametric variational inference and their frequentist counterparts trained via backpropagation.

7
02 Feb 2024