| Interface | Description |
|---|---|
| CostFunction |
Cost function interface to be implemented when using with a optimizer like
conjugate gradient for example.
|
| IterationCompletionListener |
Callback that should be triggered when a iteration was finished.
|
| Minimizer |
Minimizer interface for various function minimizers.
|
| Class | Description |
|---|---|
| AbstractMiniBatchCostFunction |
Mini Batch cost function.
|
| AbstractMinimizer |
Abstract minimizer class that adds functionality that can be shared between
many minimizers.
|
| CostGradientTuple |
More readable variant of the before used Tuple<> in
CostFunction. |
| DenseMatrixFolder | |
| Fmincg |
Minimize a continuous differentialble multivariate function.
|
| GradientDescent |
Gradient descent implementation with some neat features like momentum,
divergence detection, delta breaks and bold driver and scheduled annealing
adaptive learning rates.
|
| GradientDescent.GradientDescentBuilder | |
| NegatedCostFunction |
Negated cost function to implement maximization problems.
|
| OWLQN |
Java translation of C++ code of
"Orthant-Wise Limited-memory Quasi-Newton Optimizer for L1-regularized Objectives"
(@see http://research.microsoft.com/).
|
| ParticleSwarmOptimization |
Particle Swarm Optimization algorithm to minimize costfunctions.
|
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