On the Implicit Bias of Dropout
Not on the map. Why?
Abstract (arXiv)
Algorithmic approaches endow deep learning systems with implicit bias that helps them generalize even in over-parametrized settings. In this paper, we focus on understanding such a bias induced in learning through dropout, a popular technique to avoid overfitting in deep learning. For single hidden-layer linear neural networks, we show that dropout tends to make the norm of incoming/outgoing weight vectors of all the hidden nodes equal. In addition, we provide a complete characterization of the optimization landscape induced by dropout.
Key facts. Cited by 22 papers in the map (data through 7 Oct 2026). First posted on arXiv 26 Jun 2018.
Builds on
No reference list yet.
Built on by
Citing papers per year: 2021: 5; 2022: 5; 2023: 3; 2024: 1; 2025: 4; 2026: 4.
22 papers.
Sort:
- 2021Label Noise SGD Provably Prefers Flat Global Minimizerscited by 121
- 2022The dynamics of representation learning in shallow, non-linear autoencoderscited by 27
- 2023A Primer on Bayesian Neural Networks: Review and Debatescited by 26
- 2022Implicit regularization of dropoutcited by 24
- 2022The good, the bad and the ugly sides of data augmentation: An implicit spectral regularization perspectivecited by 24
- 2023A Unified Approach to Controlling Implicit Regularization via Mirror Descentcited by 13
- 2021Structured Dropout Variational Inference for Bayesian Neural Networkscited by 7
- 2025An Overview of Low-Rank Structures in the Training and Adaptation of Large Modelscited by 7
- 2022Weight Expansion: A New Perspective on Dropout and Generalizationcited by 6
- 2024Singular-limit analysis of gradient descent with noise injectioncited by 5
- 2026On Surprising Effectiveness of Masking Updates in Adaptive Optimizerscited by 5
- 2021An Upper Limit of Decaying Rate with Respect to Frequency in Deep Neural Networkcited by 3
10 more
- 2025Analytic theory of dropout regularizationcited by 2
- 2025Dropout Neural Network Training Viewed from a Percolation Perspectivecited by 2
- 2025Overlap-Adaptive Regularization for Conditional Average Treatment Effect Estimationcited by 1
- 2021Advances in Electron Microscopy with Deep Learningcited by 0
- 2021A Reflection on Learning from Data: Epistemology Issues and Limitationscited by 0
- 2022Noise Regularizes Over-parameterized Rank One Matrix Recovery, Provablycited by 0
- 2023ShuffleMix: Improving Representations via Channel-Wise Shuffle of Interpolated Hidden Statescited by 0
- 2026Estimating Implicit Regularization in Deep Learningcited by 0
- 2026Dropout and Random Gradient Masking Are Asymptotically Equivalent in Large ResNetscited by 0
- 2026Depth Laws for the Precision Floor of Trained Neural Networks: Amplification, Residual Scaling, and a Quantization-Aware Training Paradoxcited by 0
- 2026Depth Laws for the Precision Floor of Trained Neural Networks: Amplification, Residual Scaling, and a Quantization-Aware Training Paradox25 Sep 2026
- 2026Dropout and Random Gradient Masking Are Asymptotically Equivalent in Large ResNets18 Jul 2026
- 2026Estimating Implicit Regularization in Deep Learning6 May 2026
- 2026On Surprising Effectiveness of Masking Updates in Adaptive Optimizers17 Feb 2026
- 2025Dropout Neural Network Training Viewed from a Percolation Perspective15 Dec 2025
- 2025Overlap-Adaptive Regularization for Conditional Average Treatment Effect Estimation29 Sep 2025
- 2025Analytic theory of dropout regularization12 May 2025
- 2025An Overview of Low-Rank Structures in the Training and Adaptation of Large Models25 Mar 2025
- 2024Singular-limit analysis of gradient descent with noise injection18 Apr 2024
- 2023A Primer on Bayesian Neural Networks: Review and Debates28 Sep 2023
- 2023A Unified Approach to Controlling Implicit Regularization via Mirror Descent24 Jun 2023
- 2023ShuffleMix: Improving Representations via Channel-Wise Shuffle of Interpolated Hidden States30 May 2023
10 more
- 2022The good, the bad and the ugly sides of data augmentation: An implicit spectral regularization perspective10 Oct 2022
- 2022Implicit regularization of dropout13 Jul 2022
- 2022Noise Regularizes Over-parameterized Rank One Matrix Recovery, Provably7 Feb 2022
- 2022Weight Expansion: A New Perspective on Dropout and Generalization23 Jan 2022
- 2022The dynamics of representation learning in shallow, non-linear autoencoders6 Jan 2022
- 2021A Reflection on Learning from Data: Epistemology Issues and Limitations28 Jul 2021
- 2021Label Noise SGD Provably Prefers Flat Global Minimizers11 Jun 2021
- 2021An Upper Limit of Decaying Rate with Respect to Frequency in Deep Neural Network25 May 2021
- 2021Structured Dropout Variational Inference for Bayesian Neural Networks16 Feb 2021
- 2021Advances in Electron Microscopy with Deep Learning4 Jan 2021
- 2021Label Noise SGD Provably Prefers Flat Global Minimizerscited by 121
- 2022The dynamics of representation learning in shallow, non-linear autoencoderscited by 27
- 2023A Primer on Bayesian Neural Networks: Review and Debatescited by 26
- 2022Implicit regularization of dropoutcited by 24
- 2022The good, the bad and the ugly sides of data augmentation: An implicit spectral regularization perspectivecited by 24
- 2023A Unified Approach to Controlling Implicit Regularization via Mirror Descentcited by 13
- 2021Structured Dropout Variational Inference for Bayesian Neural Networkscited by 7
- 2025An Overview of Low-Rank Structures in the Training and Adaptation of Large Modelscited by 7
- 2022Weight Expansion: A New Perspective on Dropout and Generalizationcited by 6
- 2024Singular-limit analysis of gradient descent with noise injectioncited by 5
- 2026On Surprising Effectiveness of Masking Updates in Adaptive Optimizerscited by 5
- 2021An Upper Limit of Decaying Rate with Respect to Frequency in Deep Neural Networkcited by 3
12 most cited of 22 All 22 (JSON)
- 2026Depth Laws for the Precision Floor of Trained Neural Networks: Amplification, Residual Scaling, and a Quantization-Aware Training Paradox25 Sep 2026
- 2026Dropout and Random Gradient Masking Are Asymptotically Equivalent in Large ResNets18 Jul 2026
- 2026Estimating Implicit Regularization in Deep Learning6 May 2026
- 2026On Surprising Effectiveness of Masking Updates in Adaptive Optimizers17 Feb 2026
- 2025Dropout Neural Network Training Viewed from a Percolation Perspective15 Dec 2025
- 2025Overlap-Adaptive Regularization for Conditional Average Treatment Effect Estimation29 Sep 2025
- 2025Analytic theory of dropout regularization12 May 2025
- 2025An Overview of Low-Rank Structures in the Training and Adaptation of Large Models25 Mar 2025
- 2024Singular-limit analysis of gradient descent with noise injection18 Apr 2024
- 2023A Primer on Bayesian Neural Networks: Review and Debates28 Sep 2023
- 2023A Unified Approach to Controlling Implicit Regularization via Mirror Descent24 Jun 2023
- 2023ShuffleMix: Improving Representations via Channel-Wise Shuffle of Interpolated Hidden States30 May 2023
12 newest of 22 All 22 (JSON)