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#pragma once
#include <string>
#include "VWFeatureTarget.h"
namespace Moses
{
class VWFeatureTargetIndicator : public VWFeatureTarget
{
public:
VWFeatureTargetIndicator(const std::string &line)
: VWFeatureTarget(line) {
ReadParameters();
VWFeatureBase::UpdateRegister();
}
void operator()(const InputType &input
, const TargetPhrase &targetPhrase
, Discriminative::Classifier &classifier
, Discriminative::FeatureVector &outFeatures) const {
outFeatures.push_back(classifier.AddLabelDependentFeature("tind^" + targetPhrase.GetStringRep(m_targetFactors)));
}
virtual void SetParameter(const std::string& key, const std::string& value) {
VWFeatureTarget::SetParameter(key, value);
}
};
}
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