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65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
// $Id: PhraseDictionaryMemory.cpp 2477 2009-08-07 16:47:54Z bhaddow $
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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) 2010 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_DecodeFeature
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#define moses_DecodeFeature
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#include <vector>
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#include "FactorTypeSet.h"
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#include "FeatureFunction.h"
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#include "TypeDef.h"
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namespace Moses
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{
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/**
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* A feature on the decoding path (Generation or Translation)
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* @todo don't quite understand what this is
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**/
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class DecodeFeature : public StatelessFeatureFunction {
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public:
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DecodeFeature( const std::string& description,
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size_t numScoreComponents,
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const std::vector<FactorType> &input,
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const std::vector<FactorType> &output);
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//! returns output factor types as specified by the ini file
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const FactorMask& GetOutputFactorMask() const;
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//! returns input factor types as specified by the ini file
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const FactorMask& GetInputFactorMask() const;
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const std::vector<FactorType>& GetInput() const;
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const std::vector<FactorType>& GetOutput() const;
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private:
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std::vector<FactorType> m_input;
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std::vector<FactorType> m_output;
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FactorMask m_inputFactors;
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FactorMask m_outputFactors;
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};
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}
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#endif
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