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37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
// $Id$
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#include "TranslationOptionCollectionConfusionNet.h"
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#include "ConfusionNet.h"
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#include "DecodeStep.h"
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#include "moses/TranslationModel/PhraseDictionaryMemory.h"
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#include "FactorCollection.h"
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namespace Moses
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{
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/** constructor; just initialize the base class */
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TranslationOptionCollectionConfusionNet::TranslationOptionCollectionConfusionNet(const TranslationSystem* system,
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const ConfusionNet &input
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, size_t maxNoTransOptPerCoverage, float translationOptionThreshold)
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: TranslationOptionCollection(system, input, maxNoTransOptPerCoverage, translationOptionThreshold) {}
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/* forcibly create translation option for a particular source word.
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* call the base class' ProcessOneUnknownWord() for each possible word in the confusion network
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* at a particular source position
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*/
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void TranslationOptionCollectionConfusionNet::ProcessUnknownWord(size_t sourcePos)
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{
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ConfusionNet const& source=dynamic_cast<ConfusionNet const&>(m_source);
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ConfusionNet::Column const& coll=source.GetColumn(sourcePos);
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size_t j=0;
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for(ConfusionNet::Column::const_iterator i=coll.begin(); i!=coll.end(); ++i) {
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ProcessOneUnknownWord(i->first ,sourcePos, source.GetColumnIncrement(sourcePos, j++),&(i->second));
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}
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}
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}
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