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Diffstat (limited to 'gi/pf/transliterations.h')
| -rw-r--r-- | gi/pf/transliterations.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gi/pf/transliterations.h b/gi/pf/transliterations.h new file mode 100644 index 00000000..49d14684 --- /dev/null +++ b/gi/pf/transliterations.h @@ -0,0 +1,24 @@ +#ifndef _TRANSLITERATIONS_H_ +#define _TRANSLITERATIONS_H_ + +#include <vector> +#include "wordid.h" +#include "prob.h" + +struct BackwardEstimator; +struct TransliterationsImpl; +struct Transliterations { + // max_src and max_trg indicate how big the transliteration phrases can be + // see reachability.h for information about filter_ratio + explicit Transliterations(int max_src, int max_trg, double s2t_rat, const BackwardEstimator& be); + ~Transliterations(); + void Initialize(WordID src, const std::vector<WordID>& src_lets, WordID trg, const std::vector<WordID>& trg_lets); + void Forbid(WordID src, const std::vector<WordID>& src_lets, WordID trg, const std::vector<WordID>& trg_lets); + void GraphSummary() const; + prob_t EstimateProbability(WordID s, const std::vector<WordID>& src, WordID t, const std::vector<WordID>& trg) const; + private: + TransliterationsImpl* pimpl_; +}; + +#endif + |