Practical Deep Learning with Bayesian Principles
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Abstract (arXiv)
Bayesian methods promise to fix many shortcomings of deep learning, but they are impractical and rarely match the performance of standard methods, let alone improve them. In this paper, we demonstrate practical training of deep networks with natural-gradient variational inference. By applying techniques such as batch normalisation, data augmentation, and distributed training, we achieve similar performance in about the same number of epochs as the Adam optimiser, even on large datasets such as ImageNet. Importantly, the benefits of Bayesian principles are preserved: predictive probabilities are well-calibrated, uncertainties on out-of-distribution data are improved, and continual-learning performance is boosted. This work enables practical deep learning while preserving benefits of Bayesian principles. A PyTorch implementation is available as a plug-and-play optimiser.
Key facts. Cited by 158 papers in the map (data through 7 Oct 2026). First posted on arXiv 6 Jun 2019.
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Citing papers per year: 2021: 40; 2022: 33; 2023: 27; 2024: 24; 2025: 22; 2026: 12.
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- 2025BOOD: Boundary-based Out-Of-Distribution Data Generationcited by 4
- 2025BOOD: Boundary-based Out-Of-Distribution Data Generation1 Aug 2025
- 2021Generalized Out-of-Distribution Detection: A Surveycited by 796
- 2021A Survey of Uncertainty in Deep Neural Networkscited by 675
- 2021Laplace Redux -- Effortless Bayesian Deep Learningcited by 359
- 2021What Are Bayesian Neural Network Posteriors Really Like?cited by 307
- 2022Prioritized Training on Points that are Learnable, Worth Learning, and Not Yet Learntcited by 233
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- 2021Scalable Marginal Likelihood Estimation for Model Selection in Deep Learningcited by 105
- 2021Priors in Bayesian Deep Learning: A Reviewcited by 101
- 2021The Bayesian Learning Rulecited by 95
- 2021The Promises and Pitfalls of Deep Kernel Learningcited by 81
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- 2022Personalized Federated Learning via Variational Bayesian Inferencecited by 68
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- 2026SOAP-Bubbles: Structured Weight Uncertainty for Neural Networks22 Jun 2026
- 2026Calibrated Sampling-Free Uncertainty Estimation in Bayesian Deep Learning15 Jun 2026
- 2026Instance-Level Post Hoc Uncertainty Quantification in Object Detection3 Jun 2026
- 2026Practical Bayesian Inference for Speech SNNs: Uncertainty and Loss-Landscape Smoothing9 Apr 2026
- 2026Better than Average: Spatially-Aware Aggregation of Segmentation Uncertainty Improves Downstream Performance31 Mar 2026
- 2026A Stein Identity for q-Gaussians with Bounded Support4 Mar 2026
- 2026On the Equivalence of Random Network Distillation, Deep Ensembles, and Bayesian Inference23 Feb 2026
- 2026Automatic Stability and Recovery for Neural Network Training24 Jan 2026
- 2026Calibration Is Not Enough: Evaluating Confidence Estimation Under Language Variations12 Jan 2026
- 2025Uncertainty Quantification for Scientific Machine Learning using Sparse Variational Gaussian Process Kolmogorov-Arnold Networks (SVGP KAN)4 Dec 2025
- 2025Tempering the Bayes Filter towards Improved Model-Based Estimation2 Dec 2025
12 newest of 153 All 153 (JSON)