void WordPenaltyProducer::Evaluate(
const PhraseBasedFeatureContext& context,
ScoreComponentCollection* out) const
{
const TargetPhrase& tp = context.GetTargetPhrase();
out->PlusEquals(this, -static_cast<float>(tp.GetSize()));
}
void SourceWordDeletionFeature::Evaluate(
const PhraseBasedFeatureContext& context,
ScoreComponentCollection* accumulator) const
{
const TargetPhrase& targetPhrase = context.GetTargetPhrase();
const AlignmentInfo &alignmentInfo = targetPhrase.GetAlignTerm();
ComputeFeatures(targetPhrase, accumulator, alignmentInfo);
}
void TargetWordInsertionFeature::Evaluate(
const PhraseBasedFeatureContext& context,
ScoreComponentCollection* accumulator) const
{
const TargetPhrase& targetPhrase = context.GetTargetPhrase();
const AlignmentInfo &alignmentInfo = targetPhrase.GetAlignmentInfo();
const AlignmentInfo::CollType &alignment = alignmentInfo.GetAlignments();
ComputeFeatures(targetPhrase, accumulator, alignment);
}
void CacheBasedLanguageModel::Evaluate(const PhraseBasedFeatureContext& context, ScoreComponentCollection* accumulator) const
{
const TargetPhrase& tp = context.GetTargetPhrase();
Evaluate(tp, accumulator);
}
void HyperParameterAsWeight::Evaluate(const PhraseBasedFeatureContext& context, ScoreComponentCollection* accumulator) const {
const TargetPhrase& tp = context.GetTargetPhrase();
Evaluate(tp, accumulator);
}