Package PyML :: Package classifiers :: Module modelSelection
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Module modelSelection

source code

Classes
  Param
A class for training a classifier with several values of a parameter.
  ParamGrid
A class for training and testing a classifier on a grid of parameter values for two attributes of the classifier.
  ModelSelector
A model selector decides on the best classifier parameters using the param object it receives as input.
  SVMselect
A model selector for searching for best parameters for an SVM classifier with a Gaussian kernel Its search strategy is as follows: First optimize the width of the Gaussian (gamma) for a fixed (low) value of C, and then optimize C.