Rodolphe Sepulchre
4 papers · 2010–2022 · 2 venues · across top CS/AI venues
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Conference Polyglot · Bronze
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Academic Marathon · Half
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Interdisciplinary Bridge · Bronze
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Keywords
riemannian optimization
(2)
non-convex optimization
(1)
constrained optimization
(1)
sparse principal component analysis
(1)
hilbert space
(1)
gradient descent
(1)
distance metric learning
(1)
positive semidefinite matrix
(1)
matrix completion
(1)
low-rank matrix
(1)
manifold optimization
(1)
reproducing kernel
(1)
lipschitz continuity
(1)
low-rank matrix completion
(1)
operator learning
(1)
gradient method
(1)
orthogonality constraint
(1)
regularized least square
(1)
power method
(1)
fixed-rank matrix
(1)
Papers
Training Lipschitz Continuous Operators Using Reproducing Kernels
L4DC 2022
Manopt, a Matlab Toolbox for Optimization on Manifolds
JMLR 2014
Regression on Fixed-Rank Positive Semidefinite Matrices: A Riemannian Approach
JMLR 2011
Generalized Power Method for Sparse Principal Component Analysis
JMLR 2010