mlsanityData to 14 Oct 2026

A General Algorithm for Solving Rank-one Matrix Sensing

arXiv 2303.12298 ↗First posted 22 Mar 2023cs.DS cs.LGcited by 15

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Abstract (arXiv)

Matrix sensing has many real-world applications in science and engineering, such as system control, distance embedding, and computer vision. The goal of matrix sensing is to recover a matrix A_star ∈ ℝn × n, based on a sequence of measurements (ui,bi) ∈ ℝn × ℝ such that ui^top A_star ui = bi. Previous work [ZJD15] focused on the scenario where matrix Astar has a small rank, e.g. rank-k. Their analysis heavily relies on the RIP assumption, making it unclear how to generalize to high-rank matrices. In this paper, we relax that rank-k assumption and solve a much more general matrix sensing problem. Given an accuracy parameter δ ∈ (0,1), we can compute A ∈ ℝn × n in widetildeO(m3/2 n2 δ-1 ), such that |ui^top A ui - bi| ≤ δ for all i ∈ [m]. We design an efficient algorithm with provable convergence guarantees using stochastic gradient descent for this problem.

Key facts. Cited by 15 papers in the map (data through 14 Oct 2026). Builds on 19 of its 51 references that are in the map. First posted on arXiv 22 Mar 2023.

Builds on

19 of 51 references.

References · 19

  1. 2018Solving Linear Programs in the Current Matrix Multiplication Timecited by 100
  2. 2015Low-rank Solutions of Linear Matrix Equations via Procrustes Flowcited by 97
  3. 2021Training Multi-Layer Over-Parametrized Neural Network in Subquadratic Timecited by 62
  4. 2020An Improved Cutting Plane Method for Convex Optimization, Convex-Concave Games and its Applicationscited by 57
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7 more
  1. 2020A Nearly-Linear Time Algorithm for Linear Programs with Small Treewidth: A Multiscale Representation of Robust Central Pathcited by 29
  2. 2022Training Overparametrized Neural Networks in Sublinear Timecited by 22
  3. 2016A Unified Computational and Statistical Framework for Nonconvex Low-Rank Matrix Estimationcited by 21
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  6. 2015Efficient Inverse Maintenance and Faster Algorithms for Linear Programmingcited by 13
  7. 2018Nonconvex Matrix Factorization from Rank-One Measurementscited by 13

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Citing papers per year: 2023: 13; 2024: 0; 2025: 2.

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