# Package org.apache.commons.math3.ml.neuralnet.sofm

Self Organizing Feature Map.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  LearningFactorFunction | Provides the learning rate as a function of the number of calls already performed during the learning task.
  NeighbourhoodSizeFunction | Provides the network neighbourhood's size as a function of the number of calls already performed during the learning task.

- Class Summary
  Class | Description
  --- | ---
  KohonenTrainingTask | Trainer for Kohonen's Self-Organizing Map.
  KohonenUpdateAction | Update formula for Kohonen's Self-Organizing Map.
  LearningFactorFunctionFactory | Factory for creating instances of `LearningFactorFunction`.
  NeighbourhoodSizeFunctionFactory | Factory for creating instances of `NeighbourhoodSizeFunction`.

## Package org.apache.commons.math3.ml.neuralnet.sofm Description

Self Organizing Feature Map.

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