Optimization without Retraction on the Random Generalized Stiefel Manifold.

Simon Vary Pierre Ablin Bin Gao Pierre-Antoine Absil

Published in: CoRR (2024)

Keyphrases

euclidean space
optimization algorithm
optimization problems
global optimization
geodesic distance
discrete optimization
low dimensional
feature vectors
optimization method
combinatorial optimization
optimization methods
optimization model
stochastic gradient