Polynomial Escape-Time from Saddle Points in Distributed Non-Convex Optimization.
Stefan VlaskiAli H. SayedPublished in: CAMSAP (2019)
Keyphrases
- convex optimization
- saddle points
- saddle point
- primal dual
- interior point methods
- low rank
- scale space
- convex sets
- interior point
- total variation
- critical points
- convex relaxation
- variational inequalities
- image restoration
- linear programming
- learning algorithm
- support vector machine
- evolutionary algorithm
- feature space
- object recognition