conftrace_

low-rank matrix sensing

5 papers

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Also known as

LRMS

Co-occurring keywords

matrix sensing (24) multi-environment learning (4) preconditioned gradient descent (6) outlier mitigation (3) second-order stationary point (31) overparameterized learning (7) lifting technique (2) burer-monteiro factorization (5) spurious solution (4) strict saddle point (1)

Papers

The Implicit Bias of Heterogeneity towards Invariance: A Study of Multi-Environment Matrix Sensing NIPS 2024
Globally Q-linear Gauss-Newton Method for Overparameterized Non-convex Matrix Sensing NIPS 2024
Over-parametrization via Lifting for Low-rank Matrix Sensing: Conversion of Spurious Solutions to Strict Saddle Points ICML 2023
The Power of Preconditioning in Overparameterized Low-Rank Matrix Sensing ICML 2023
Robust Second-Order Nonconvex Optimization and Its Application to Low Rank Matrix Sensing NIPS 2023