Skip to content
conftrace_

second-order critical point

2 papers

Explore in graph

Co-occurring keywords · papers mentioning both

non-convex optimization (2) burer-monterio factorization (1) strict saddle property (1) hessian-free optimization (1) low-rank matrix optimization (1) saddle point escape (1) low-rank optimization (1) first-order method (1) restricted isometry property (1) global convergence (1)

Papers

General Low-rank Matrix Optimization: Geometric Analysis and Sharper Bounds NeurIPS 2021 A Generic Approach for Escaping Saddle points AISTATS 2018