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51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
// $Id$
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// vim:tabstop=2
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/***********************************************************************
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Moses - factored phrase-based language decoder
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Copyright (C) 2006 University of Edinburgh
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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***********************************************************************/
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#include <iostream>
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using std::cout;
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using std::endl;
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#include "SentenceStats.h"
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namespace Moses
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{
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/***
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* to be called after decoding a sentence
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*/
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void SentenceStats::CalcFinalStats(const Hypothesis& bestHypo)
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{
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//deleted words
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AddDeletedWords(bestHypo);
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//inserted words--not implemented yet 8/1 TODO
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}
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void SentenceStats::AddDeletedWords(const Hypothesis& hypo)
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{
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//don't check either a null pointer or the empty initial hypothesis (if we were given the empty hypo, the null check will save us)
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if(hypo.GetPrevHypo() != NULL && hypo.GetPrevHypo()->GetCurrSourceWordsRange().GetNumWordsCovered() > 0) AddDeletedWords(*hypo.GetPrevHypo());
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if(hypo.GetCurrTargetWordsRange().GetNumWordsCovered() == 0) {
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m_deletedWords.push_back(hypo.GetSourcePhrase());
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}
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}
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}
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