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author | Chris Dyer <cdyer@allegro.clab.cs.cmu.edu> | 2014-01-15 23:33:58 -0500 |
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committer | Chris Dyer <cdyer@allegro.clab.cs.cmu.edu> | 2014-01-15 23:33:58 -0500 |
commit | 4b3c880a77d25af9f612e9aaf60e78faa3f00624 (patch) | |
tree | 20b3395f0146fbadf6563e4b9d822184342fdacd /decoder/ff_rules.h | |
parent | 9f57df1eb1346196b6ea755eab9fb81a8a57b915 (diff) | |
parent | f3f8dbaec0c91d90fc2e9fdec988081659a7c48c (diff) |
Merge branch 'master' of github.com:redpony/cdec
Diffstat (limited to 'decoder/ff_rules.h')
-rw-r--r-- | decoder/ff_rules.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/decoder/ff_rules.h b/decoder/ff_rules.h index f210dc65..324d7a39 100644 --- a/decoder/ff_rules.h +++ b/decoder/ff_rules.h @@ -24,6 +24,19 @@ class RuleIdentityFeatures : public FeatureFunction { mutable std::map<const TRule*, int> rule2_fid_; }; +class RuleWordAlignmentFeatures : public FeatureFunction { + public: + RuleWordAlignmentFeatures(const std::string& param); + protected: + virtual void TraversalFeaturesImpl(const SentenceMetadata& smeta, + const HG::Edge& edge, + const std::vector<const void*>& ant_contexts, + SparseVector<double>* features, + SparseVector<double>* estimated_features, + void* context) const; + virtual void PrepareForInput(const SentenceMetadata& smeta); +}; + class RuleSourceBigramFeatures : public FeatureFunction { public: RuleSourceBigramFeatures(const std::string& param); |