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ThresholdSplit< ColumnDecisionFunctor, Tag > Class Template Reference

#include <vigra/random_forest/rf_split.hxx>

Inheritance diagram for ThresholdSplit< ColumnDecisionFunctor, Tag >:
SplitBase< Tag >

Public Member Functions

template<class T >
void set_external_parameters (ProblemSpec< T > const &in)
- Public Member Functions inherited from SplitBase< Tag >
template<class T , class C , class T2 , class C2 , class Region , class Random >
int findBestSplit (MultiArrayView< 2, T, C > features, MultiArrayView< 2, T2, C2 > labels, Region region, ArrayVector< Region > childs, Random randint)
template<class T , class C , class T2 , class C2 , class Region , class Random >
int makeTerminalNode (MultiArrayView< 2, T, C > features, MultiArrayView< 2, T2, C2 > labels, Region &region, Random randint)
void reset ()

Detailed Description

template<class ColumnDecisionFunctor, class Tag = ClassificationTag>
class vigra::ThresholdSplit< ColumnDecisionFunctor, Tag >

Chooses mtry columns and applies ColumnDecisionFunctor to each of the columns. Then Chooses the column that is best

Member Function Documentation

void set_external_parameters ( ProblemSpec< T > const &  in)

returns the DecisionTree Node created by SplitBase::findBestSplit() or SplitBase::makeTerminalNode().

Reimplemented from SplitBase< Tag >.


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 1.8.0 (Wed Sep 26 2012)