class BoostingMeasurer

Compute the classification weighted error (in %) for BoostingMachine of the inputs with respect to the targets of data.

Inheritance:

Public Methods

BoostingMeasurer(ClassFormat* class_format_, XFile* file_)

virtual void setDataSet(DataSet* data_)

Set the current working dataset

virtual void setWeights(real* weights_)

Set the current weights of training examples

virtual void setInputs(Sequence* inputs_)

Gives the pointer where the measure will be done

Inherited from Measurer:

Public Fields

XFile* file

DataSet* data

bool binary_mode

Public Methods

virtual void measureExample()

virtual void measureIteration()

virtual void measureEnd()

virtual void reset()

Inherited from Object:

Public Fields

Allocator* allocator

Public Methods

void addOption(const char* name, int size, void* ptr, const char* help="")

void addIOption(const char* name, int* ptr, int init_value, const char* help="")

void addROption(const char* name, real* ptr, real init_value, const char* help="")

void addBOption(const char* name, bool* ptr, bool init_value, const char* help="")

void addOOption(const char* name, Object** ptr, Object* init_value, const char* help="")

void setOption(const char* name, void* ptr)

void setIOption(const char* name, int option)

void setROption(const char* name, real option)

void setBOption(const char* name, bool option)

void setOOption(const char* name, Object* option)

virtual void loadXFile(XFile* file)

virtual void saveXFile(XFile* file)

void load(const char* filename)

void save(const char* filename)

void* operator new(size_t size, Allocator* allocator_=NULL)

void* operator new(size_t size, Allocator* allocator_, void* ptr_)

void operator delete(void* ptr)

Documentation

Compute the classification weighted error (in %) for BoostingMachine of the inputs with respect to the targets of data. The weights are given by setWeights().

Needed by Boosting. (Designed just for it).

The format of the class is given with a ClassFormat.

BoostingMeasurer(ClassFormat* class_format_, XFile* file_)

virtual void setDataSet(DataSet* data_)

Set the current working dataset

virtual void setWeights(real* weights_)

Set the current weights of training examples

virtual void setInputs(Sequence* inputs_)

Gives the pointer where the measure will be done

This class has no child classes.

Author:

Ronan Collobert (collober@idiap.ch) Samy Bengio (bengio@idiap.ch)

See Also:

Boosting

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