Adaptive Localized Cayley Parametrization for Optimization Over Stiefel Manifold and Its Convergence Rate Analysis

Adaptive Localized Cayley Parametrization for Optimization Over Stiefel Manifold and Its Convergence Rate Analysis

The Adaptive Localized Cayley Parametrization (ALCP) strategy for orthogonality constrained optimization has been proposed as a scheme to utilize Euclidean optimization algorithms on an adaptive parametrization of the Stiefel manifold via a tunable generalized left-localized Cayley parametrization....

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Bibliographic Details
Main Authors: Keita Kume, Isao Yamada
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Access
Subjects:
Nonconvex optimization
orthogonality constraints
Stiefel manifold
generalized leftlocalized Cayley transform
convergence rate analysis
Online Access:https://ieeexplore.ieee.org/document/10443428/

Internet

https://ieeexplore.ieee.org/document/10443428/

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