Subgradient-based Lavrentiev regularisation of monotone ill-posed problems.
Markus GrasmairFredrik HildrumPublished in: CoRR (2020)
Keyphrases
- convex optimization
- model selection
- upper bound
- stochastic optimization
- convex minimization
- energy functional
- boolean functions
- column generation
- cutting plane
- lagrangian relaxation
- optimization methods
- uniform distribution
- multiscale
- subgradient method
- computer vision
- neural network
- databases
- bayesian networks
- monotonicity constraints
- optimization procedure
- real world
- artificial intelligence
- optimization problems
- information systems
- special case