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Public Member Functions
StopIfMargin Class Reference

#include <vigra/random_forest/rf_earlystopping.hxx>

Inheritance diagram for StopIfMargin:
StopBase

List of all members.

Public Member Functions

 StopIfMargin (double proportion)
- Public Member Functions inherited from StopBase
template<class WeightIter , class T , class C >
bool after_prediction (WeightIter, int k, MultiArrayView< 2, T, C > const &, double)

Detailed Description

Stop predicting if the margin prob(leading class) - prob(second class) exceeds a proportion case unweighted voting: stop if margin exceeds proportion * SB::tree_count_ case weighted votion: stop if margin exceeds proportion * msample_ * SB::tree_count_ ; (maximal number of votes possible in both cases)


Constructor & Destructor Documentation

StopIfMargin ( double  proportion)

Constructor

Parameters:
proportionspecify proportion to be used.

The documentation for this class was generated from the following file:

© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de)
Heidelberg Collaboratory for Image Processing, University of Heidelberg, Germany

html generated using doxygen and Python
vigra 1.7.1 (Tue Jul 10 2012)