Combiner Class Reference

#include <combiner.h>

Inheritance diagram for Combiner:

Collaboration diagram for Combiner:

Public Member Functions
	Combiner ()
virtual	~Combiner ()
virtual Prediction	combine (const std::vector< Prediction > &)=0

Protected Member Functions
virtual Prediction	filter (const Prediction &prediction) const

Detailed Description

Combiner interface

A combiner takes one or more predictions and combines them into a single prediction.

Definition at line 40 of file combiner.h.

Constructor & Destructor Documentation

Combiner()

Combiner::Combiner

(

)

Definition at line 30 of file combiner.cpp.

~Combiner()

Combiner::~Combiner ( )

virtual

Definition at line 35 of file combiner.cpp.

Member Function Documentation

combine()

virtual Prediction Combiner::combine ( const std::vector< Prediction > &  )

pure virtual

Implemented in MeritocracyCombiner.

Referenced by PredictorActivator::predict().

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filter()

Prediction Combiner::filter ( const Prediction &  prediction ) const

protectedvirtual

Uniquify duplicate tokens and accumulate their probability

input prediction -> output combined prediction

• - foo, 0.2 foo, MAX_PREDICTION bar, 0.1 bar, 0.3 foobar, 0.1 foobar, 0.1 foo, 0.8 foz, 0.1 bar, 0.2 foo, 0.3 foz, 0.1

FIXME : current implementation is O(n^2) ... it doesn't have to be.

Definition at line 55 of file combiner.cpp.

References Prediction::addSuggestion(), Suggestion::getProbability(), Prediction::getSuggestion(), Suggestion::getWord(), Suggestion::MAX_PROBABILITY, Suggestion::setProbability(), and Prediction::size().

Referenced by MeritocracyCombiner::combine().

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

• F:/msys64/home/MatteoV/git/presage/src/lib/core/combiner.h
• F:/msys64/home/MatteoV/git/presage/src/lib/core/combiner.cpp