Efficient Riemannian Optimization on the Stiefel Manifold via the Cayley Transform.

Jun Li Fuxin Li Sinisa Todorovic

Published in: ICLR (2020)

Keyphrases

euclidean space
riemannian manifolds
global optimization
manifold learning
geodesic distance
shape space
optimization problems
computationally efficient
optimization process
face recognition
feature extraction
multiscale
optimization algorithm
optimization method
shape analysis
finite dimensional