sparse recovery

113 papers

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Co-occurring keywords

compressed sensing (198) compressive sensing (126) sample complexity (1158) convex optimization (1320) signal recovery (54) sparse optimization (246) support recovery (43) nonconvex optimization (316) signal reconstruction (43) high-dimensional regression (142)

Papers

Physics-Informed Deep Learning and Compressive Collocation for High-Dimensional Diffusion-Reaction Equations: Practical Existence Theory and Numerics JMLR 2025

The Iterative Optimal Brain Surgeon: Faster Sparse Recovery by Leveraging Second-Order Information NIPS 2024

Adversarially Robust Dense-Sparse Tradeoffs via Heavy-Hitters NIPS 2024

Precise asymptotics of reweighted least-squares algorithms for linear diagonal networks NIPS 2024

Block Sparse Bayesian Learning: A Diversified Scheme NIPS 2024

Optimistic Search: Change Point Estimation for Large-scale Data via Adaptive Logarithmic Queries JMLR 2024

Iterative Regularization with k-support Norm: An Important Complement to Sparse Recovery AAAI 2024

Sparse Recovery With Multiple Data Streams: An Adaptive Sequential Testing Approach JMLR 2024

Interpreting CLIP with Sparse Linear Concept Embeddings (SpLiCE) NIPS 2024

Semi-Random Sparse Recovery in Nearly-Linear Time COLT 2023

Robust Methods for High-Dimensional Linear Learning JMLR 2023

Stochastic Mirror Descent for Large-Scale Sparse Recovery AISTATS 2023

Improved Algorithms for White-Box Adversarial Streams ICML 2023

Optimal Sparse Recovery with Decision Stumps AAAI 2023

Learning Preference Models with Sparse Interactions of Criteria IJCAI 2023

Generalized Group Testing AISTATS 2022

Robust Training under Label Noise by Over-parameterization ICML 2022

Iterative Hard Thresholding with Adaptive Regularization: Sparser Solutions Without Sacrificing Runtime ICML 2022

Manifold Coordinates with Physical Meaning JMLR 2022

Learning the Structure of Large Networked Systems Obeying Conservation Laws NIPS 2022

Efficient Wideband Spectrum Sensing Using MEMS Acoustic Resonators NSDI 2021

Homomorphic Sensing: Sparsity and Noise ICML 2021

Hyperparameter Tuning is All You Need for LISTA NIPS 2021

A Nullspace Property for Subspace-Preserving Recovery ICML 2021

Iterative regularization for convex regularizers AISTATS 2021