An efficient nonconvex reformulation of stagewise convex optimization problems.
Rudy BunelOliver HinderSrinadh BhojanapalliKrishnamurthy DvijothamPublished in: CoRR (2020)
Keyphrases
- convex optimization problems
- convex optimization
- empirical risk
- optimization problems
- structured sparsity
- interior point methods
- low rank
- loss function
- total variation
- data sets
- primal dual
- risk minimization
- evolutionary algorithm
- objective function
- genetic algorithm
- learning problems
- denoising
- cost function
- decision function