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Diffstat (limited to 'scripts/training/phrase-extract.6/RuleExist.h')
| -rw-r--r-- | scripts/training/phrase-extract.6/RuleExist.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/scripts/training/phrase-extract.6/RuleExist.h b/scripts/training/phrase-extract.6/RuleExist.h new file mode 100644 index 000000000..147e36277 --- /dev/null +++ b/scripts/training/phrase-extract.6/RuleExist.h @@ -0,0 +1,56 @@ +#pragma once +/* + * RuleExist.h + * extract + * + * Created by Hieu Hoang on 19/01/2010. + * Copyright 2010 __MyCompanyName__. All rights reserved. + * + */ +#include <vector> +#include "Hole.h" + +// reposity of extracted phrase pairs +// which are potential holes in larger phrase pairs +class RuleExist + { + friend std::ostream& operator<<(std::ostream&, const RuleExist&); + + protected: + std::vector< std::vector<HoleList> > m_phraseExist; + // indexed by source pos. and source length + // maps to list of holes where <int, int> are target pos + + public: + RuleExist(size_t size) + :m_phraseExist(size) + { + // size is the length of the source sentence + for (size_t pos = 0; pos < size; ++pos) + { + // create empty hole lists + std::vector<HoleList> &endVec = m_phraseExist[pos]; + endVec.resize(size - pos); + } + } + + void Add(int startT, int endT, int startS, int endS) + { + // m_phraseExist[startS][endS - startS].push_back(Hole(startT, endT)); + m_phraseExist[startT][endT - startT].push_back(Hole(startS, endS, startT, endT)); + } + //const HoleList &GetTargetHoles(int startS, int endS) const + //{ + // const HoleList &targetHoles = m_phraseExist[startS][endS - startS]; + // return targetHoles; + //} + const HoleList &GetSourceHoles(int startT, int endT) const + { + const HoleList &sourceHoles = m_phraseExist[startT][endT - startT]; + return sourceHoles; + } + + const size_t GetSize() const + { return m_phraseExist.size(); } + }; + |