Papers › A Perturbation Bound on the Subspace Estimator from Canonical Projections

A Perturbation Bound on the Subspace Estimator from Canonical Projections

28 Jun 2022arXiv:2206.14278archive 2025-07-28

Karan Srivastava, Daniel L. Pimentel-Alarcón

This paper derives a perturbation bound on the optimal subspace estimator obtained from a subset of its canonical projections contaminated by noise. This fundamental result has important implications in matrix completion, subspace clustering, and related problems.

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