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71 lines
2.4 KiB
C++
71 lines
2.4 KiB
C++
// $Id$
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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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#ifndef moses_TranslationOptionCollectionText_h
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#define moses_TranslationOptionCollectionText_h
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#include "TranslationOptionCollection.h"
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#include "InputPath.h"
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#include <map>
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#include <vector>
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namespace Moses
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{
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class Sentence;
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/** Holds all translation options, for all spans, of a particular sentence input
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* Inherited from TranslationOptionCollection.
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*/
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class TranslationOptionCollectionText : public TranslationOptionCollection
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{
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public:
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typedef std::vector< std::vector<InputPath*> > InputPathMatrix;
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protected:
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InputPathMatrix m_inputPathMatrix; /*< contains translation options */
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InputPath &GetInputPath(size_t startPos, size_t endPos);
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public:
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void ProcessUnknownWord(size_t sourcePos);
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TranslationOptionCollectionText(Sentence const& input, size_t maxNoTransOptPerCoverage, float translationOptionThreshold);
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bool HasXmlOptionsOverlappingRange(size_t startPosition, size_t endPosition) const;
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bool ViolatesXmlOptionsConstraint(size_t startPosition, size_t endPosition, TranslationOption *transOpt) const;
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void CreateXmlOptionsForRange(size_t startPosition, size_t endPosition);
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void CreateTranslationOptions();
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bool CreateTranslationOptionsForRange(const DecodeGraph &decodeStepList
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, size_t startPosition
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, size_t endPosition
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, bool adhereTableLimit
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, size_t graphInd);
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};
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}
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#endif
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