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-rw-r--r--decoder/ff_soft_syn.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/decoder/ff_soft_syn.h b/decoder/ff_soft_syn.h
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+/*
+ * ff_soft_syn.h
+ *
+ */
+
+#ifndef FF_SOFT_SYN_H_
+#define FF_SOFT_SYN_H_
+
+#include "ff_factory.h"
+#include "ff.h"
+
+struct SoftSynFeatureImpl;
+
+class SoftSynFeature : public FeatureFunction {
+ public:
+ SoftSynFeature(std::string param);
+ ~SoftSynFeature();
+ static std::string usage(bool param, bool verbose);
+
+ protected:
+ virtual void PrepareForInput(const SentenceMetadata& smeta);
+
+ 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* out_context) const;
+
+ private:
+ SoftSynFeatureImpl* pimpl_;
+};
+
+struct SoftSynFeatureFactory : public FactoryBase<FeatureFunction> {
+ FP Create(std::string param) const;
+ std::string usage(bool params, bool verbose) const;
+};
+
+struct SoftKBestSynFeatureImpl;
+
+class SoftKBestSynFeature : public FeatureFunction {
+ public:
+ SoftKBestSynFeature(std::string param);
+ ~SoftKBestSynFeature();
+ static std::string usage(bool param, bool verbose);
+
+ protected:
+ virtual void PrepareForInput(const SentenceMetadata& smeta);
+
+ 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* out_context) const;
+
+ private:
+ SoftKBestSynFeatureImpl* pimpl_;
+};
+
+struct SoftKBestSynFeatureFactory : public FactoryBase<FeatureFunction> {
+ FP Create(std::string param) const;
+ std::string usage(bool params, bool verbose) const;
+};
+
+struct SoftForestSynFeatureImpl;
+
+class SoftForestSynFeature : public FeatureFunction {
+ public:
+ SoftForestSynFeature(std::string param);
+ ~SoftForestSynFeature();
+ static std::string usage(bool param, bool verbose);
+
+ protected:
+ virtual void PrepareForInput(const SentenceMetadata& smeta);
+
+ 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* out_context) const;
+
+ private:
+ SoftForestSynFeatureImpl* pimpl_;
+};
+
+struct SoftForestSynFeatureFactory : public FactoryBase<FeatureFunction> {
+ FP Create(std::string param) const;
+ std::string usage(bool params, bool verbose) const;
+};
+
+#endif /* FF_SOFT_SYN_H_ */