diff options
Diffstat (limited to 'decoder/ff_tagger.h')
| -rw-r--r-- | decoder/ff_tagger.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/decoder/ff_tagger.h b/decoder/ff_tagger.h index 9e47854e..6adee5ab 100644 --- a/decoder/ff_tagger.h +++ b/decoder/ff_tagger.h @@ -2,7 +2,9 @@ #define _FF_TAGGER_H_ #include <map> +#include <boost/scoped_ptr.hpp> #include "ff.h" +#include "factored_lexicon_helper.h" typedef std::map<WordID, int> Class2FID; typedef std::map<WordID, Class2FID> Class2Class2FID; @@ -33,6 +35,7 @@ class Tagger_BigramIdentity : public FeatureFunction { class LexicalPairIdentity : public FeatureFunction { public: LexicalPairIdentity(const std::string& param); + virtual void PrepareForInput(const SentenceMetadata& smeta); protected: virtual void TraversalFeaturesImpl(const SentenceMetadata& smeta, const Hypergraph::Edge& edge, @@ -44,7 +47,9 @@ class LexicalPairIdentity : public FeatureFunction { void FireFeature(WordID src, WordID trg, SparseVector<double>* features) const; - mutable Class2Class2FID fmap_; + std::string name_; // used to construct feature string + boost::scoped_ptr<FactoredLexiconHelper> lexmap_; // different view (stemmed, etc) of source/target + mutable Class2Class2FID fmap_; // feature ideas }; |