Almost sure convergence of the Kaczmarz algorithm with random measurements X Chen, AM Powell Journal of Fourier Analysis and Applications 18 (6), 1195-1214, 2012 | 72 | 2012 |
Perturbations of measurement matrices and dictionaries in compressed sensing A Aldroubi, X Chen, AM Powell Applied and Computational Harmonic Analysis 33 (2), 282-291, 2012 | 61 | 2012 |
A note on scalable frames J Cahill, X Chen Proceedings of the 10th International Conference on Sampling Theory and …, 2013 | 46 | 2013 |
The gap between the null space property and the restricted isometry property J Cahill, X Chen, R Wang Linear Algebra and its Applications 501, 363-375, 2016 | 34 | 2016 |
A null space analysis of the ℓ1-synthesis method in dictionary-based compressed sensing X Chen, H Wang, R Wang Applied and Computational Harmonic Analysis 37 (3), 492-515, 2014 | 29 | 2014 |
Regularized Kaczmarz algorithms for tensor recovery X Chen, J Qin SIAM Journal on Imaging Sciences 14 (4), 1439-1471, 2021 | 26 | 2021 |
Measures of scalability X Chen, G Kutyniok, KA Okoudjou, F Philipp, R Wang IEEE transactions on information theory 61 (8), 4410-4423, 2015 | 26 | 2015 |
Hildreth’s algorithm with applications to soft constraints for user interface layout N Jamil, X Chen, A Cloninger Journal of computational and applied mathematics 288, 193-202, 2015 | 24 | 2015 |
Universal optimal configurations for the p-frame potentials X Chen, V Gonzalez, E Goodman, S Kang, KA Okoudjou Advances in Computational Mathematics 46 (1), 4, 2020 | 22 | 2020 |
Stability and robustness of lq minimization using null space property A Aldroubi, X Chen, A Powell Proceedings of SampTA 2011, 2011 | 21 | 2011 |
Frame scalings: A condition number approach PG Casazza, X Chen Linear algebra and its applications 523, 152-168, 2017 | 17 | 2017 |
The Kaczmarz algorithm, row action methods, and statistical learning algorithms X Chen Contemporary Mathematics 706, 2018 | 12 | 2018 |
Randomized subspace actions and fusion frames X Chen, AM Powell Constructive Approximation 43, 103-134, 2016 | 11 | 2016 |
On the search for tight frames of low coherence X Chen, DP Hardin, EB Saff Journal of Fourier Analysis and Applications 27 (1), 2, 2021 | 10 | 2021 |
Stability of compressed sensing for dictionaries and almost sure convergence rate for the Kaczmarz algorithm X Chen Vanderbilt University, 2012 | 9 | 2012 |
Preserving injectivity under subgaussian mappings and its application to compressed sensing PG Casazza, X Chen, RG Lynch Applied and Computational Harmonic Analysis 49 (2), 451-470, 2020 | 5 | 2020 |
A null space property approach to compressed sensing with frames X Chen, H Wang, R Wang Proceedings of the 10th International Conference on Sampling Theory and …, 2013 | 5 | 2013 |
A unified recovery of structured signals using atomic norm X Chen Information and Inference: A Journal of the IMA 13 (1), iaad050, 2024 | 2 | 2024 |
Inpainting via sparse recovery with directional constraints XC Chen, J Dobrosotskaya Mathematical foundations of computing 3 (4), 2020 | 1 | 2020 |
Phase Transitions for the Minimizers of the -Frame Potentials in R Ben-Av, X Chen, A Goldberger, S Kang, KA Okoudjou SIAM Journal on Discrete Mathematics 38 (3), 2243-2259, 2024 | | 2024 |