conftrace_

scaled gradient descent

4 papers

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Also known as

SCALEDGD

Co-occurring keywords

spectral initialization (13) tucker decomposition (39) tensor completion (64) low-rank tensor (44) nonconvex optimization (316) tensor regression (19) ill-conditioned matrix (2) low-rank tensor estimation (1) low-rank matrix estimation (11) low-rank representation (71)

Papers

Preconditioning Matters: Fast Global Convergence of Non-convex Matrix Factorization via Scaled Gradient Descent NIPS 2023

Scaling and Scalability: Provable Nonconvex Low-Rank Tensor Completion AISTATS 2022

Scaling and Scalability: Provable Nonconvex Low-Rank Tensor Estimation from Incomplete Measurements JMLR 2022

Accelerating Ill-Conditioned Low-Rank Matrix Estimation via Scaled Gradient Descent JMLR 2021