Cheng, Lu; Jarman, Benjamin; Needell, Deanna; Rebrova, Elizaveta On block accelerations of quantile randomized Kaczmarz for corrupted systems of linear equations. (English) Zbl 07640655 Inverse Probl. 39, No. 2, Article ID 024002, 25 p. (2023). MSC: 68W20 PDFBibTeX XMLCite \textit{L. Cheng} et al., Inverse Probl. 39, No. 2, Article ID 024002, 25 p. (2023; Zbl 07640655) Full Text: DOI arXiv
Haddock, Jamie; Needell, Deanna; Rebrova, Elizaveta; Swartworth, William Quantile-based iterative methods for corrupted systems of linear equations. (English) Zbl 1492.65078 SIAM J. Matrix Anal. Appl. 43, No. 2, 605-637 (2022). MSC: 65F10 65F20 65F22 PDFBibTeX XMLCite \textit{J. Haddock} et al., SIAM J. Matrix Anal. Appl. 43, No. 2, 605--637 (2022; Zbl 1492.65078) Full Text: DOI arXiv
Moorman, Jacob D.; Tu, Thomas K.; Molitor, Denali; Needell, Deanna Randomized Kaczmarz with averaging. (English) Zbl 1460.15005 BIT 61, No. 1, 337-359 (2021). MSC: 15A06 15B52 65F10 65F20 65Y20 68Q25 68W10 68W20 68W40 PDFBibTeX XMLCite \textit{J. D. Moorman} et al., BIT 61, No. 1, 337--359 (2021; Zbl 1460.15005) Full Text: DOI arXiv
Rebrova, Elizaveta; Needell, Deanna On block Gaussian sketching for the Kaczmarz method. (English) Zbl 1456.65023 Numer. Algorithms 86, No. 1, 443-473 (2021). MSC: 65F10 68W20 60B20 15B52 PDFBibTeX XMLCite \textit{E. Rebrova} and \textit{D. Needell}, Numer. Algorithms 86, No. 1, 443--473 (2021; Zbl 1456.65023) Full Text: DOI arXiv
Hefny, Ahmed; Needell, Deanna; Ramdas, Aaditya Rows versus columns: randomized Kaczmarz or Gauss-Seidel for ridge regression. (English) Zbl 1392.65054 SIAM J. Sci. Comput. 39, No. 5, S528-S542 (2017). MSC: 65F10 65F20 68W20 41A65 PDFBibTeX XMLCite \textit{A. Hefny} et al., SIAM J. Sci. Comput. 39, No. 5, S528--S542 (2017; Zbl 1392.65054) Full Text: DOI arXiv
De Loera, Jesús A.; Haddock, Jamie; Needell, Deanna A sampling Kaczmarz-Motzkin algorithm for linear feasibility. (English) Zbl 1373.90070 SIAM J. Sci. Comput. 39, No. 5, S66-S87 (2017). MSC: 90C05 65F10 90C25 15A39 68W20 PDFBibTeX XMLCite \textit{J. A. De Loera} et al., SIAM J. Sci. Comput. 39, No. 5, S66--S87 (2017; Zbl 1373.90070) Full Text: DOI arXiv
Needell, Deanna; Srebro, Nathan; Ward, Rachel Stochastic gradient descent, weighted sampling, and the randomized Kaczmarz algorithm. (English) Zbl 1333.65070 Math. Program. 155, No. 1-2 (A), 549-573 (2016). MSC: 65K10 49J20 60H25 49J55 PDFBibTeX XMLCite \textit{D. Needell} et al., Math. Program. 155, No. 1--2 (A), 549--573 (2016; Zbl 1333.65070) Full Text: DOI arXiv
Ma, Anna; Needell, Deanna; Ramdas, Aaditya Convergence properties of the randomized extended Gauss-Seidel and Kaczmarz methods. (English) Zbl 1327.65112 SIAM J. Matrix Anal. Appl. 36, No. 4, 1590-1604 (2015). MSC: 65K05 15A06 90C25 PDFBibTeX XMLCite \textit{A. Ma} et al., SIAM J. Matrix Anal. Appl. 36, No. 4, 1590--1604 (2015; Zbl 1327.65112) Full Text: DOI arXiv
Briskman, Jonathan; Needell, Deanna Block Kaczmarz method with inequalities. (English) Zbl 1327.65057 J. Math. Imaging Vis. 52, No. 3, 385-396 (2015). MSC: 65F10 PDFBibTeX XMLCite \textit{J. Briskman} and \textit{D. Needell}, J. Math. Imaging Vis. 52, No. 3, 385--396 (2015; Zbl 1327.65057) Full Text: DOI arXiv
Needell, Deanna; Zhao, Ran; Zouzias, Anastasios Randomized block Kaczmarz method with projection for solving least squares. (English) Zbl 1330.65056 Linear Algebra Appl. 484, 322-343 (2015). MSC: 65F10 65F20 68W20 41A65 PDFBibTeX XMLCite \textit{D. Needell} et al., Linear Algebra Appl. 484, 322--343 (2015; Zbl 1330.65056) Full Text: DOI arXiv
Needell, Deanna; Tropp, Joel A. Paved with good intentions: analysis of a randomized block Kaczmarz method. (English) Zbl 1282.65042 Linear Algebra Appl. 441, 199-221 (2014). MSC: 65F10 65F20 68W20 41A65 PDFBibTeX XMLCite \textit{D. Needell} and \textit{J. A. Tropp}, Linear Algebra Appl. 441, 199--221 (2014; Zbl 1282.65042) Full Text: DOI arXiv
Needell, Deanna; Ward, Rachel Two-subspace projection method for coherent overdetermined systems. (English) Zbl 1306.65190 J. Fourier Anal. Appl. 19, No. 2, 256-269 (2013). MSC: 65F20 PDFBibTeX XMLCite \textit{D. Needell} and \textit{R. Ward}, J. Fourier Anal. Appl. 19, No. 2, 256--269 (2013; Zbl 1306.65190) Full Text: DOI arXiv