Background facetRelation detection based on MVA. More...

Inheritance diagram for MVAFacetRelationFilter:

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Collaboration diagram for MVAFacetRelationFilter:

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Public Types
using	Object = typename AFilter::Object
	Type of the object to be analysed.

Public Member Functions
	MVAFacetRelationFilter ()
	Constructor initialising the MVAFilter with standard training name for this filter.

Weight	predict (const Relation< const CDCFacet > &facetRelation) final
	Main filter method returning the weight of the facet relation. More...

void	exposeParameters (ModuleParamList *moduleParamList, const std::string &prefix) override
	Expose the set of parameters of the filter to the module parameter list.

void	initialize () override
	Initialize the expert before event processing.

void	beginRun () override
	Signal to load new run parameters.

Weight	operator() (const Object &obj) override
	Function to object for its signalness.

virtual double	predict (const Object &obj)
	Evaluate the mva method.

bool	needsTruthInformation () override
	Checks if any variables need Monte Carlo information.

std::unique_ptr< AVarSet >	releaseVarSet () &&
	Steal the set of variables form this filter - filter becomes disfunctional afterwards.

Protected Member Functions
AVarSet &	getVarSet () const
	Getter for the set of variables.

void	setVarSet (std::unique_ptr< AVarSet > varSet)
	Setter for the set of variables.

Private Types
using	Super = MVA< BaseFacetRelationFilter >
	Type of the base class.

using	AVarSet = BaseVarSet< Object >
	Type of the variable set.

Private Attributes
std::string	m_identifier
	Database identifier of the expert or weight file name.

double	m_cutValue
	The cut on the MVA output.

std::string	m_DBPayloadName
	Name of the DB payload.

std::unique_ptr< MVAExpert >	m_mvaExpert
	MVA Expert to examine the object.

std::unique_ptr< AVarSet >	m_varSet
	Instance of the variable set to be used in the filter.

Detailed Description

Background facetRelation detection based on MVA.

Definition at line 30 of file MVAFacetRelationFilter.h.

Member Function Documentation

Weight predict ( const Relation< const CDCFacet > & facetRelation )

final

Main filter method returning the weight of the facet relation.

The size of the facetRelation with a small penalty depending on the mva probability.

Definition at line 23 of file MVAFacetRelationFilter.cc.

 {
   return -2 - 0.2 * (1 - Super::predict(facetRelation));
 }

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