Decentralized Weakly Convex Optimization Over the Stiefel Manifold.
Jinxin WangJiang HuShixiang ChenZengde DengAnthony Man-Cho SoPublished in: CoRR (2023)
Keyphrases
- convex optimization
- euclidean space
- interior point methods
- total variation
- low dimensional
- convex relaxation
- low rank
- data points
- shape analysis
- primal dual
- convex optimization problems
- euclidean distance
- norm minimization
- vector space
- semidefinite program
- augmented lagrangian
- alternating direction method of multipliers
- convex formulation
- feature space
- low rank matrix
- semi definite programming
- feature vectors
- high dimensional