ER
Elizaveta Rebrova
cs.NAmath.NAcs.LGmath.OCstat.MLmath.PRcs.DScs.IRcs.ITmath.IT
On Valency
published · living versionsW_gax6j5q7·v1 · currentpublished
Quantile-based Loss Filtering for Outlier-Robust Stochastic Gradient Descent
with Jamie Haddock, Anna Ma
1 version
Preprints & journals
37 papers in the corpus · 2015–2026Inference for Newton Methods with Accelerated Sketch-and-Project via Random Scaling2609.12421v1 · Xinchen Du, Elizaveta Rebrova, MichałDerezi'nski et al.2026 · 0 citationsarXiv
Quantile-based Loss Filtering for Outlier-Robust Stochastic Gradient Descent2609.13040v1 · Jamie Haddock, Anna Ma, Elizaveta Rebrova2026 · 0 citationsarXivon Valency
Data-driven, ML-assisted approaches to problem well-posedness.42318177 · Bertalan, Tom, Kevrekidis, George A, Koronaki, Eleni D et al.2026 · 0 citationsPNAS nexus. 2026;5(6):pgag175
Towards Universal Convergence of Backward Error in Linear System Solvers2604.16075v2 · MichałDerezi'nski, Yuji Nakatsukasa, Elizaveta Rebrova2026 · 0 citationsarXiv
Attention Mechanisms Through the Lens of Numerical Methods: Approximation Methods and Alternative Formulations2604.01757v1 · Michel Fabrice Serret, Alice Cortinovis, Yijun Dong et al.2026 · 0 citationsarXiv
Quantile Randomized Kaczmarz Algorithm with Whitelist Trust Mechanism2602.12483v1 · Sofiia Shvaiko, Longxiu Huang, Elizaveta Rebrova2026 · 0 citationsarXiv
Linear Systems and Eigenvalue Problems: Open Questions from a Simons Workshop2602.05394v3 · Noah Amsel, Yves Baumann, Paul Beckman et al.2026 · 0 citationsarXiv
Beyond Expectation: Concentration Inequalities for Randomized Iterative Methods2511.20877v1 · Toby Anderson, Max Collins, Jamie Haddock et al.2025 · 0 citationsarXiv
Subspace-constrained randomized coordinate descent for linear systems with good low-rank matrix approximations2506.09394v3 · Jackie Lok, Elizaveta Rebrova2025 · 1 citationarXiv
On Trimming Tensor-structured Measurements and Efficient Low-rank Tensor Recovery2502.02843v3 · Shambhavi Suryanarayanan, Elizaveta Rebrova2025 · 0 citationsarXiv
Randomized Kaczmarz Methods with Beyond-Krylov Convergence2501.11673v2 · MichałDerezi'nski, Deanna Needell, Elizaveta Rebrova et al.2025 · 3 citationsarXiv
Learning nonnegative matrix factorizations from compressed data2409.04994v2 · Abraar Chaudhry, Elizaveta Rebrova2024 · 0 citationsarXiv
Error dynamics of mini-batch gradient descent with random reshuffling for least squares regression2406.03696v2 · Jackie Lok, Rishi Sonthalia, Elizaveta Rebrova2024 · 0 citationsarXiv
On Regularization via Early Stopping for Least Squares Regression2406.04425v2 · Rishi Sonthalia, Jackie Lok, Elizaveta Rebrova2024 · 1 citationarXiv
Fine-grained Analysis and Faster Algorithms for Iteratively Solving Linear Systems2405.05818v2 · MichałDerezi'nski, Daniel LeJeune, Deanna Needell et al.2024 · 0 citationsarXiv
Stochastic gradient descent for streaming linear and rectified linear systems with adversarial corruptions2403.01204v2 · Halyun Jeong, Deanna Needell, Elizaveta Rebrova2024 · 1 citationarXiv
A subspace constrained randomized Kaczmarz method for structure or external knowledge exploitation2309.04889v2 · Jackie Lok, Elizaveta Rebrova2023 · 2 citationsarXiv
Fast and Low-Memory Compressive Sensing Algorithms for Low Tucker-Rank Tensor Approximation from Streamed Measurements2308.13709v1 · Cullen Haselby, Mark A. Iwen, Deanna Needell et al.2023 · 2 citationsarXiv
On Subsampled Quantile Randomized Kaczmarz2308.07987v1 · Jamie Haddock, Anna Ma, Elizaveta Rebrova2023 · 7 citationsarXiv
On Graph Uncertainty Principle and Eigenvector Delocalization2306.15810v1 · Elizaveta Rebrova, Palina Salanevich2023 · 2 citationsarXiv
Sharp Analysis of Sketch-and-Project Methods via a Connection to Randomized Singular Value Decomposition2208.09585v2 · MichałDerezi'nski, Elizaveta Rebrova2022 · 17 citationsarXiv
On Block Accelerations of Quantile Randomized Kaczmarz for Corrupted Systems of Linear Equations2206.12554v3 · Lu Cheng, Benjamin Jarman, Deanna Needell et al.2022 · 9 citationsarXiv
Modewise Operators, the Tensor Restricted Isometry Property, and Low-Rank Tensor Recovery2109.10454v1 · Mark A. Iwen, Deanna Needell, Michael Perlmutter et al.2021 · 3 citationsarXiv
Nonlinear Matrix Approximation with Radial Basis Function Components2106.02018v2 · Elizaveta Rebrova, Yu-Hang Tang2021 · 0 citationsarXiv
Analysis of Legal Documents via Non-negative Matrix Factorization Methods2104.14028v2 · Ryan Budahazy, Lu Cheng, Yihuan Huang et al.2021 · 1 citationarXiv
On a Guided Nonnegative Matrix Factorization2010.11365v2 · Joshua Vendrow, Jamie Haddock, Elizaveta Rebrova et al.2020 · 15 citationsarXiv
Sparseness-constrained Nonnegative Tensor Factorization for Detecting Topics at Different Time Scales2010.01600v3 · Lara Kassab, Alona Kryshchenko, Hanbaek Lyu et al.2020 · 2 citationsarXiv
Quantile-based Iterative Methods for Corrupted Systems of Linear Equations2009.08089v2 · Jamie Haddock, Deanna Needell, Elizaveta Rebrova et al.2020 · 33 citationsarXiv
COVID-19 Literature Topic-Based Search via Hierarchical NMF2009.09074v1 · Rachel Grotheer, Yihuan Huang, Pengyu Li et al.2020 · 6 citationsarXiv
Lower Memory Oblivious (Tensor) Subspace Embeddings with Fewer Random Bits: Modewise Methods for Least Squares1912.08294v2 · M. A. Iwen, D. Needell, E. Rebrova et al.2019 · 19 citationsarXiv
Sketching for Motzkin's Iterative Method for Linear Systems1912.00771v1 · Elizaveta Rebrova, Deanna Needell2019 · 6 citationsarXiv
On block Gaussian sketching for the Kaczmarz method1905.08894v2 · Deanna Needell, Elizaveta Rebrova2019 · 34 citationsarXiv
A Parallel Hierarchical Blocked Adaptive Cross Approximation Algorithm1901.06101v3 · Yang Liu, Wissam Sid-Lakhdar, Elizaveta Rebrova et al.2019 · 26 citationsarXiv
Constructive regularization of the random matrix norm1809.03926v1 · Elizaveta Rebrova2018 · 3 citationsarXiv
A Study of Clustering Techniques and Hierarchical Matrix Formats for Kernel Ridge Regression1803.10274v1 · Elizaveta Rebrova, Gustavo Chavez, Yang Liu et al.2018 · 21 citationsIPDPS workshops 2018
Norms of random matrices: local and global problems1608.06953v2 · Elizaveta Rebrova, Roman Vershynin2016 · 13 citationsarXiv
Coverings of random ellipsoids, and invertibility of matrices with i.i.d. heavy-tailed entries1508.06690v3 · Elizaveta Rebrova, Konstantin Tikhomirov2015 · 35 citationsarXiv
Career total: 47 works. 37 are in this corpus.
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