Generalization Properties of Learning with Random Features
Not on the map. Why?
Abstract (arXiv)
We study the generalization properties of ridge regression with random features in the statistical learning framework. We show for the first time that O(1/√n) learning bounds can be achieved with only O(√nlog n) random features rather than O(n) as suggested by previous results. Further, we prove faster learning rates and show that they might require more random features, unless they are sampled according to a possibly problem dependent distribution. Our results shed light on the statistical computational trade-offs in large scale kernelized learning, showing the potential effectiveness of random features in reducing the computational complexity while keeping optimal generalization properties.
Key facts. Cited by 164 papers in the map (data through 14 Oct 2026). First posted on arXiv 14 Feb 2016.
Builds on
No reference list yet.
Built on by
Citing papers per year: 2021: 28; 2022: 25; 2023: 34; 2024: 29; 2025: 27; 2026: 21.
164 papers.
Sort:
By area:
- 2021Generalization error of random features and kernel methods: hypercontractivity and kernel matrix concentrationcited by 110
- 2022Learning Single-Index Models with Shallow Neural Networkscited by 92
- 2021Learning with invariances in random features and kernel modelscited by 89
- 2024Model Collapse Demystified: The Case of Regressioncited by 82
- 2023How Two-Layer Neural Networks Learn, One (Giant) Step at a Timecited by 68
- 2024Strong Model Collapsecited by 65
- 2024Scaling Laws in Linear Regression: Compute, Parameters, and Datacited by 57
- 2021Understanding neural networks with reproducing kernel Banach spacescited by 50
- 2022Unbalanced Optimal Transport, from Theory to Numericscited by 46
- 2023Operator learning with PCA-Net: upper and lower complexity boundscited by 44
- 2023What can a Single Attention Layer Learn? A Study Through the Random Features Lenscited by 40
- 2022Information Theory with Kernel Methodscited by 37
38 more
- 2021Random feature neural networks learn Black-Scholes type PDEs without curse of dimensionalitycited by 34
- 2021Scaling Neural Tangent Kernels via Sketching and Random Featurescited by 32
- 2021PSD Representations for Effective Probability Modelscited by 23
- 2022Policy Optimization over General State and Action Spacescited by 23
- 2023Error Bounds for Learning with Vector-Valued Random Featurescited by 23
- 2021Generalization Bounds for Sparse Random Feature Expansionscited by 22
- 2023Potential and limitations of random Fourier features for dequantizing quantum machine learningcited by 22
- 2021Deformed semicircle law and concentration of nonlinear random matrices for ultra-wide neural networkscited by 21
- 2022Learning new physics efficiently with nonparametric methodscited by 21
- 2024Operator Learning Using Random Features: A Tool for Scientific Computingcited by 21
- 2023Six Lectures on Linearized Neural Networkscited by 20
- 2022Regularized Stein Variational Gradient Flowcited by 19
- 2023More is Better in Modern Machine Learning: when Infinite Overparameterization is Optimal and Overfitting is Obligatorycited by 18
- 2021Learning to Forecast Dynamical Systems from Streaming Datacited by 17
- 2023Universal Approximation Theorem and error bounds for quantum neural networks and quantum reservoirscited by 16
- 2021The Separation Capacity of Random Neural Networkscited by 14
- 2021Exact Gap between Generalization Error and Uniform Convergence in Random Feature Modelscited by 13
- 2021Learning Augmentation Distributions using Transformed Risk Minimizationcited by 13
- 2023When is Importance Weighting Correction Needed for Covariate Shift Adaptation?cited by 13
- 2023Fundamental limits of overparametrized shallow neural networks for supervised learningcited by 13
- 2023Unsupervised Behavior Extraction via Random Intent Priorscited by 13
- 2023Universal approximation property of Banach space-valued random feature models including random neural networkscited by 13
- 2021An Asymptotic Test for Conditional Independence using Analytic Kernel Embeddingscited by 12
- 2022HARFE: Hard-Ridge Random Feature Expansioncited by 12
- 2023Self-Supervised Reinforcement Learning that Transfers using Random Featurescited by 11
- 2023Personalized Online Federated Learning with Multiple Kernelscited by 11
- 2021Statistical Optimality and Computational Efficiency of Nystr"om Kernel PCAcited by 10
- 2022Random Feature Models for Learning Interacting Dynamical Systemscited by 10
- 2023Benign Overfitting in Deep Neural Networks under Lazy Trainingcited by 10
- 2023How many Neurons do we need? A refined Analysis for Shallow Networks trained with Gradient Descentcited by 10
- 2024Accelerating Heterogeneous Federated Learning with Closed-form Classifierscited by 10
- 2025Kernel ridge regression under power-law data: spectrum and generalizationcited by 10
- 2022Concentration of Random Feature Matrices in High-Dimensionscited by 9
- 2023Random Fourier Signature Featurescited by 9
- 2026Optimal scaling laws in learning hierarchical multi-index modelscited by 9
- 2021Sampling from Arbitrary Functions via PSD Modelscited by 8
- 2023Nonlinear Meta-Learning Can Guarantee Faster Ratescited by 8
- 2023Adaptive learning of density ratios in RKHScited by 8
50 most cited of 164 All 164 (JSON)
- 2026Random Feature Pruning for Multi-Class Classification10 Oct 2026
- 2026Dimension-Free Rank Lifting from Random Hyperplane Arrangements30 Sep 2026
- 2026A Smoothed Discrepancy Principle for Random Feature Methods and Neural Networks17 Sep 2026
- 2026Implementing a White-Box Undetectable Backdoor for Random Fourier Features14 Sep 2026
- 2026Spectral Convergence of Random Feature Method in Multiple Dimensions3 Sep 2026
- 2026Adaptive Regularization for Random Features: A Neighboring Early-Stopping Rule with Oracle-Rate Guarantees26 Aug 2026
- 2026Stochastic gradient descent with initial regularization24 Aug 2026
- 2026Optimal Neural Network Approximation via Empirical Least Squares with Deterministic Samples7 Aug 2026
- 2026A Structure-Adaptive Random Feature Method for High-Dimensional Elliptic PDEs22 Jul 2026
- 2026Data-Free Reservoir Features for Efficient Long-Horizon Cold-Start Continual Learning25 Jun 2026
- 2026Bernstein-Schur Kernels: Random Features by Sketched Modulation and Radial Randomization8 Jun 2026
- 2026Generalization in Nonlinear Least Squares via Learned Feature Geometry7 Jun 2026
38 more
- 2026FedQHD: Closed-Form Function-Space Federated Reinforcement Learning27 May 2026
- 2026Random Neural Network Expressivity for Non-Linear Partial Differential Equations24 May 2026
- 2026From SGD to Muon: Adaptive Optimization via Schatten-p Norms19 May 2026
- 2026Sparse Random-Feature Neural Networks with Krylov-Based SVD for Singularly Perturbed ODE8 May 2026
- 2026Loop Corrections in Random Feature Models: Training Error and Generalization Gap14 Apr 2026
- 2026Random Features for Operator-Valued Kernels: Bridging Kernel Methods and Neural Operators1 Mar 2026
- 2026Barron-Wiener-Laguerre models13 Feb 2026
- 2026Escaping Spectral Bias without Backpropagation: Fast Implicit Neural Representations with Extreme Learning Machines7 Feb 2026
- 2026Optimal scaling laws in learning hierarchical multi-index models5 Feb 2026
- 2025Cluster-Based Generalized Additive Models Informed by Random Fourier Features22 Dec 2025
- 2025Operator-Based Generalization Bound for Deep Learning: Insights on Multi-Task Learning22 Dec 2025
- 2025Supervised Learning of Random Neural Architectures Structured by Latent Random Fields on Compact Boundaryless Multiply-Connected Manifolds11 Dec 2025
- 2025Fast Escape, Slow Convergence: Learning Dynamics of Phase Retrieval under Power-Law Data24 Nov 2025
- 2025Learning to Validate Generative Models: a Goodness-of-Fit Approach12 Nov 2025
- 2025Condition Numbers and Eigenvalue Spectra of Shallow Networks on Spheres4 Nov 2025
- 2025On the Generalization Properties of Learning the Random Feature Models with Learnable Activation Functions17 Oct 2025
- 2025The Unreasonable Effectiveness of Randomized Representations in Online Continual Graph Learning8 Oct 2025
- 2025Kernel ridge regression under power-law data: spectrum and generalization6 Oct 2025
- 2025Meta-Learning Theory-Informed Inductive Biases using Deep Kernel Gaussian Processes29 Sep 2025
- 2025Spectral Algorithms in Misspecified Regression: Convergence under Covariate Shift5 Sep 2025
- 2025Inertial Quadratic Majorization Minimization with Application to Kernel Regularized Learning6 Jul 2025
- 2025Causal Discovery for Irregularly Time Series with Consistency Guarantees4 Jul 2025
- 2025Hyperbolic Kernel Graph Neural Networks for Neurocognitive Decline Analysis from Multimodal Brain Imaging24 Jun 2025
- 2025Faster Low-Rank Approximation and Kernel Ridge Regression via the Block-Nystr"om Method21 Jun 2025
- 2025Random feature approximation for general spectral methods19 Jun 2025
- 2025AutoQD: Automatic Discovery of Diverse Behaviors with Quality-Diversity Optimization5 Jun 2025
- 2025Regularized least squares learning with heavy-tailed noise is minimax optimal20 May 2025
- 2025Computational Efficiency under Covariate Shift in Kernel Ridge Regression20 May 2025
- 2025Turbocharging Gaussian Process Inference with Approximate Sketch-and-Project19 May 2025
- 2025Tensor Sketch: Fast and Scalable Polynomial Kernel Approximation13 May 2025
- 2025Information-theoretic reduction of deep neural networks to linear models in the overparametrized proportional regime6 May 2025
- 2025Randomized Quasi-Monte Carlo Features for Kernel Approximation8 Mar 2025
- 2025DeepONet Augmented by Randomized Neural Networks for Efficient Operator Learning in PDEs1 Mar 2025
- 2025Cauchy Random Features for Operator Learning in Sobolev Space1 Mar 2025
- 2025Random Feature Representation Boosting30 Jan 2025
- 2025Linearly Separable Features in Shallow Nonlinear Networks: Width Scales Polynomially with Intrinsic Data Dimension4 Jan 2025
- 2024Solving Partial Differential Equations with Random Feature Models31 Dec 2024
- 2024Learning Expressive Random Feature Models via Parametrized Activations29 Nov 2024
50 newest of 164 All 164 (JSON)
- 2024Model Collapse Demystified: The Case of Regressioncited by 82
- 2024Strong Model Collapsecited by 65
- 2024Strong Model Collapse7 Oct 2024
- 2024Model Collapse Demystified: The Case of Regression12 Feb 2024
- 2023Unsupervised Behavior Extraction via Random Intent Priorscited by 13
- 2023Unsupervised Behavior Extraction via Random Intent Priors28 Oct 2023
- 2021Generalization error of random features and kernel methods: hypercontractivity and kernel matrix concentrationcited by 110
- 2022Learning Single-Index Models with Shallow Neural Networkscited by 92
- 2021Learning with invariances in random features and kernel modelscited by 89
- 2023How Two-Layer Neural Networks Learn, One (Giant) Step at a Timecited by 68
- 2024Scaling Laws in Linear Regression: Compute, Parameters, and Datacited by 57
- 2021Understanding neural networks with reproducing kernel Banach spacescited by 50
- 2022Unbalanced Optimal Transport, from Theory to Numericscited by 46
- 2023Operator learning with PCA-Net: upper and lower complexity boundscited by 44
- 2023What can a Single Attention Layer Learn? A Study Through the Random Features Lenscited by 40
- 2022Information Theory with Kernel Methodscited by 37
- 2021Random feature neural networks learn Black-Scholes type PDEs without curse of dimensionalitycited by 34
- 2021Scaling Neural Tangent Kernels via Sketching and Random Featurescited by 32
12 most cited of 160 All 160 (JSON)
- 2026Random Feature Pruning for Multi-Class Classification10 Oct 2026
- 2026Dimension-Free Rank Lifting from Random Hyperplane Arrangements30 Sep 2026
- 2026A Smoothed Discrepancy Principle for Random Feature Methods and Neural Networks17 Sep 2026
- 2026Implementing a White-Box Undetectable Backdoor for Random Fourier Features14 Sep 2026
- 2026Spectral Convergence of Random Feature Method in Multiple Dimensions3 Sep 2026
- 2026Adaptive Regularization for Random Features: A Neighboring Early-Stopping Rule with Oracle-Rate Guarantees26 Aug 2026
- 2026Stochastic gradient descent with initial regularization24 Aug 2026
- 2026Optimal Neural Network Approximation via Empirical Least Squares with Deterministic Samples7 Aug 2026
- 2026A Structure-Adaptive Random Feature Method for High-Dimensional Elliptic PDEs22 Jul 2026
- 2026Data-Free Reservoir Features for Efficient Long-Horizon Cold-Start Continual Learning25 Jun 2026
- 2026Bernstein-Schur Kernels: Random Features by Sketched Modulation and Radial Randomization8 Jun 2026
- 2026Generalization in Nonlinear Least Squares via Learned Feature Geometry7 Jun 2026
12 newest of 160 All 160 (JSON)