On the saddle point problem for non-convex optimization.
Razvan PascanuYann N. DauphinSurya GanguliYoshua BengioPublished in: CoRR (2014)
Keyphrases
- convex optimization
- saddle point
- primal dual
- interior point
- interior point methods
- structured prediction
- variational inequalities
- linear programming problems
- total variation
- low rank
- convex relaxation
- penalty function
- structured output
- convex sets
- maximum margin
- pairwise
- semidefinite programming
- image denoising
- special case